Scientists predict future volcanic activity in the San Francisco volcanic field will occur on the eastern side of the volcanic field.
It is found along the margins of the Colorado Plateau and covers an area of approximately 4700 kilometers squared.
The San Francisco volcanic field is the area of volcanoes in northern Arizona, North flagstaff, US.
The San Francisco volcanic field is still active since it erupts infrequently for several thousand years.
It is made up of localized melting called the hot spot deep beneath the surface of the earth.
The area is formed from basaltic lava fields since the underlying rock is of basaltic rocks.
read more on the San Francisco volcanic field from;https://brainly.com/question/6204094?referrer=searchResults
#SPJ4
What type of vegetation dominates the basin of the amazon river in south america?.
Answer:
Tropical rain forest dominates the Amazon River basin
geologists have long used fossils to help identify parts of the rock record from around the world and walter employed this strategy in studying the formations around gubbio. throughout the limestone he found fossilized shells of tiny creatures, called group of answer choices diatoms foraminefera dinoflagellates plankton
The correct answer is option B.
Geologists have long used fossils to help identify parts of the rock record from around the world and Walter employed this strategy in studying the formations around Gubbio. Throughout the limestone he found fossilized shells of tiny creatures called foraminifera.
What are fossils?
Fossils are defined as the preserved traces, remain or impressions of the living organisms found in previous geological era.
For example, shells, skulls, bones and exoskeletons are the remains found buried in soil including imprints of microbes.
Other kind of fossils include carbon fossils and molecular fossils.
To put it simply, fossils are old dead remains of plants and animals that are more than ten thousand years old.
If you need to learn more about fossils click here:
https://brainly.com/question/14097516
#SPJ4
Is this statement true or false? the andes mountains run along the eastern edge of south america.
Answer:
False
Explanation:
according to former vice-president gore, why is the polar region warming at a faster rate than most parts of the planet?
The polar region is warming at a faster rate than most parts of the planet
because of Arctic amplification
What is Arctic amplification?
One distinction is how quickly terrestrial areas are warming compared to ocean places. But the Arctic is likely the biggest outlier, warming more than twice as quickly as the world average.
This process, called "Arctic amplification," is linked to extreme weather events in the northern hemisphere's mid-latitudes and is creating significant changes for Arctic communities.
The loss of snow and sea ice in the Arctic, which results in less incoming sunlight being reflected back out to space, is often cited as the reason of this rapid warming.
However, the truth is a little more nuanced than that. My co-authors and I examine the various aspects causing the Arctic's rapid change in a new paper that was just published in Frontiers in Earth Science.
That's why the polar region warming at a faster rate than most parts of the planet
Learn more about Arctic amplification from the link below
https://brainly.com/question/14897045
#SPJ4
what drives surface ocean circulation? select one: a. differences in temperature b. precipitation rates c. differences in pressure d. marine life
Differences in temperature drives surface ocean circulation
What is ocean current?
Understanding how heat energy transfers between Earth's water bodies, landmasses, and atmosphere depends on mass flows of water, or currents. Since the oceans retain 97 percent of the planet's water and cover 71 percent of its surface, they play a significant role in the storage and global transfer of thermal energy. This heat is carried by regional and global ocean currents, which have an impact on the stabilisation of global climate patterns, the cycling of gases, and the delivery of nutrients and larvae to marine ecosystems.
Ocean surface and deep waters below 300 metres are where ocean currents are found (984 feet). Both locally and globally, they can flow water horizontally and vertically. The wind, tides, Coriolis effect, sun, solar energy, and changes in water density all contribute to the ocean's complex current or circulation system. Ocean currents are also influenced by the terrain, shape, and surrounding landmasses of ocean basins. The size, shape, speed, and direction of ocean currents are influenced by these forces and physical properties.
Know more about ocean currents
https://brainly.com/question/1145641
#SPJ4
which of the following is not true? group of answer choices radiometric dating means placing events in their proper sequence using the law of superposition. the term paleozoic describes the era of ancient life forms. rapid burial and possession of hard parts are necessary conditions for the preservation of plant or animal remains as fossils. the geologic time scale was originally developed by using relative dating.
Using the theories of geologic time scale, we got the geologic time scale was originally developed by using relative dating is not true.
The geologic time scale, or the geological time scale, (GTS) is a representation of time based on the rock record of the Earth. It is a system of chronological dating that actually uses chronostratigraphy (the process of relating strata to time) and the geochronology (scientific branch of geology that aims to determine the age of rocks). It is used basically by Earth scientists (including the geologists, the paleontologists, the geophysicists, the geochemists, and the paleoclimatologists) to describe the timing and the relationships of events in geologic history.
Hence, the false statement is the geologic time scale was originally developed by using relative dating.
To know more about geologic time scale, visit here:
https://brainly.com/question/16641489
#SPJ4
What landforms are shared by the United States and Canada?
Answer:
Appalachian Mountains. One of the largest mountain ranges in North America, the Appalachians stretch for almost 2,000 miles on the eastern half of the United States and Canada. ...
Rocky Mountains. ...
Great Plains. ...
Interior Plains. ...
The Canadian Shield.
In what ways did slave labor benefit the colonial Portuguese economy?
Slavery has existed in Portugal since the country's inception. Residents of the current Portuguese territory were frequently enslaved and enslaved others prior to independence.
During the Kingdom of Portugal's existence after independence, the country played a leading role in the Atlantic slave trade, which involved the mass trade and transportation of slaves from Africa and other parts of the world to the American continent.
The Marquês de Pombal prohibited the import of slaves in European Portugal in 1761. Slavery in the African Portuguese colonies, on the other hand, was not abolished until 1869. It was very important for economy and trade.
To know more about Atlantic slave trade here
https://brainly.com/question/29050712
#SPJ1
3. To improve the French economy,
Colbert recommended a program
that historians have labeled
mercantilism, in which France
placed heavy taxes on imported
goods and used state money
to support the creation of new
manufacturing companies. How
would this program address
Colbert's concerns?
Mercantilism program addressed Colbert's concerns by making France self-sufficient.
Trade was dominated by the mercantilist economic system from the 16th through the 18th centuries. Mercantilism was based on the notion that governments needed to regulate trade in order to get richer and more powerful and that money in the world was static.
French Controller General of Finance Jean-Baptiste Colbert explored theories of international trade and was arguably the most significant mercantilist. Colbert, a fervent monarchist, advocated for an economic plan that would shield the French throne from an emerging Dutch mercantile elite.
Know more about mercantilism here
https://brainly.com/question/909450
#SPJ1
what process that brings heat from the lower mantle toward the crust?(1 point) responses compression compression conduction conduction cementation cementation convection
Mantle convection transports heat from the mantle's depths to the surface, where the heat is released to create the oceanic crust-creating magmas.
What is Mantle convection?
Convection, a thermally driven process whereby deep heating causes material to expand and become less dense, leading it to rise while being replaced by complementary cool material that sinks, is the primary method of heat transport in the Earth's mantle. Because the material that rises releases heat as it rises and cools, and the material that sinks acquires heat only to eventually rise again, this cycle of heat transfer from depth to the surface is particularly effective. Convection, together with conduction, radiation, and advection, is the most significant mechanism by which the Earth loses heat. However, the plate tectonic cycle combines a lot of these mechanisms.
Mantle convection transports heat from the mantle's depths to the surface, where the heat is released to create the oceanic crust-creating magmas.
Active hydrothermal circulation and heat loss occur along the midocean ridge axis, creating vents like black smoker chimneys. The crust and lithosphere eventually sink to a depth of 1.5–2.5 miles (2.5–4.0 km) below sea level as they move away from the midocean ridges and cool through conduction. The primary process of plate tectonics is consequently heat loss by mantle convection, and moving plates can be viewed as the conductively cooling boundary layer for large-scale mantle convection systems.
Convection heat is produced by the decay of radioactive elements, including potassium 40, uranium 235, and thorium 232. It is also produced by leftover heat from the Earth's early formation, including iodine 129, leftover heat from meteorite and asteroid impacts, and leftover heat from the Earth's core formation.
The Earth has been cooling via convection ever since the mantle of the planet was at least partially molten early in its history. Although it is difficult to gauge how much the mantle has cooled through time, reliable estimates indicate that the mantle may have been several hundred degrees hotter in the earlier Archean.
Know more about Mantle convection
https://brainly.com/question/13288945
#SPJ4
what is the country with the most pyramids
SEAL CERTIFIED Bonus! :
GET 95 POINTS!!!!!!!!!
FOR FREE JUST ANSWER!
Answer:
Egypt, duh.
Explanation:
I just Guess
Answer:
Sudan.
Explanation:
While pyramids are associated with Egypt, the nation of Sudan has 220 extant pyramids, the most numerous in the world.
How are folds and faults created?
Answer:
The movement of the Earth's plates leads to rocks being compressed into each other, and this in turn leads to the formation of folds and faults. Folds form when the layers of rock bend around, and defects occur when rock layers break, and in some cases slide over each other.
Explanation:
Folding- Folding occurs when tectonic processes stress a rock, and the rock bends, instead of breaking. This can create a variety of landforms as the surfaces of the folded rocks are eroded. Anticlines are folds shaped like an arch, and synclines are shaped like the letter 'U.
Faults are planes of detachment resulting when rocks on either side of the displacement slip past one another. Significant faults within Earth's crust result from the action of plate tectonic forces, with the largest forming the boundaries between the plates, such as the megathrust faults of subduction zones or transform faults. Energy release associated with rapid movement on active faults is the cause of most earthquakes.
Be Brainly.
Making inferences in what ways do erosions affect the lives of humans? Think about:
2. Results of erosions.
The ways that erosions affect the lives of humans are:
An increased flooding that tends to displaced people from their homes Increased level of sedimentation in rivers as well as streams making the water not good for drinking.What consequences do erosions have?There is decreased capacity of the soil to store nutrients and water. subsoil exposure, which frequently has undesirable physical and chemical characteristics. greater runoff rates, wasting water and nutrients that would have been used to cultivate crops. newly planted crops are lost
Beyond the loss of agricultural land, soil erosion has other negative repercussions. In streams and rivers, it has increased pollution and sedimentation, blocking these waterways and resulting in a loss in fish and other species. Additionally, deteriorated soils are frequently less able to retain water, which can make floods worse.
Learn more about erosions from
https://brainly.com/question/17905503
#SPJ1
seawalls are constructed perpendicular to the shore to prevent wave erosion. group of answer choices true false
True ,seawalls are constructed perpendicular to the shore to prevent wave erosion.
What is wave erosion ?
Waves may erode beaches on a variety of geographical and temporal dimensions. A scour zone moves up the beach or down the beach with every rise and fall in the tide. At the tide level, there is a turbulence zone where suspension of sediment is common. It is also the zone where the backwash meets the oncoming surge.
The erosion occurs between three percent and forty percent of the breaker height and deeper. As the tides vary, the breaker zone likewise moves down the beach. Sediment migration in the foreshore-inshore region is highest within the breaking zone. In actuality, the breaker zone is where nearly 50% of the sediment flow occurs.
to learn more about wave erosion click:
https://brainly.com/question/17030202
#SPJ4
The Indus plain is the most developed physical region of Pakistan.explain how the relief and drainage of the Indus plain have made it possible to carry out a variety of economic activities in this region
Agriculture is the second-largest sector of the Pakistani economy, accounting for approximately 21 per cent of GDP
It is highly dependent upon the Indus River system as farmland is mainly irrigated by water from the Indus River and its tributaries.
The low cost of water from the country’s irrigation system contributes to the over-exploitation of water resources and makes it challenging to maintain.
Solutions that address the overuse of water will not be easy to carry out, suggesting they are unlikely to be implemented in the near-term.
Even though Pakistan has limited land suitable for farming, the agricultural sector is a major component of its economy. While Pakistan has an arid to semi-arid climate, it is not physically water-scarce. Its water problems are caused by inefficiencies, waste and mismanagement, all of which are especially present in the agricultural sector. The majority of farmland is irrigated through a canal system that has, historically, provided ample water. In recent years, however, the situation has changed. Pakistan is now facing increased pressure from dwindling water supplies. Supply-side solutions could provide a short-term solution, but long-term solutions necessitate a reduction in the amount of water lost through poorly maintained infrastructure and finding other ways to conserve water.
5 In England, a law forbid letting a vehicle engine run unnecearily while not moving. What iue i
thi law intended to addre?
A water pollution
B climate change
C air pollution
D dependence on imported oil
Answer:I think C
Explanation:
Compare the physical features of Mexico with the place you live. In what ways is it the same? In what ways is it different? Write your answer in a paragraph of 125 words.
I live in texas :)
Based on geographical context, the physical features of Mexico with the place I live which is the United States have many similarities and differences.
What are the Physical Features of a PlaceThe Physical features of a place are a term that is used to describe the characteristics of a place that can be seen and touched. These features include the likes of landforms, elevation, water features, climate, soil, natural vegetation, and animal life.
Therefore, comparing the physical features of Mexico and the USA we have the following similarities:They are both located in the North American continentThey both have agricultural land useDifferences between the USA and MexicoThe USA is surrounded by Mexico and Canada in terms of land, while Mexico is surrounded by the USA and GuatemalaIn terms of water, the USA is surrounded by the Atlantic and Pacific Oceans while Mexico is surrounded by the Caribbean Sea, the Gulf of Mexico, and the North Pacific Ocean.Hence, in this case, it is concluded that there are various similarities and differences in terms of physical features between where I live which are the USA and Mexico.
Learn more about the Physical Features of Land here: https://brainly.com/question/117966
#SPJ1
name three states, provinces, or territories that produce more hydroelectric power than other places in the region. what physical feature in these places might help explain why hydroelectric power is a resource there?
More hydroelectric power electricity is generated in Washington, British Columbia, and Quebec than in the surrounding area. All of these locations are near a river of some description.
In Canada and the United States, Washington, British Columbia, and Quebec supply the majority of the hydroelectric power electricity. Rivers in all three locations can be dammed to provide electricity. Colorado, Idaho, Utah, Nevada, Arizona, New Mexico, Alberta, British Columbia, Northwest Territory, and Yukon Territory. The three states with the highest reserves of petroleum are Texas, Alaska, and Alberta. This resource seems to be most abundant in Texas. 4. In addition to having regions that are both north and south of the Arctic Circle, Alaska, the Yukon Territory, the Northwest Territories, and Nunavut all have subarctic and tundra climates. The Yukon, the Northwest Territories, and Nunavut are parts of Canada. there are three. They are mainly found north of latitude 60o. Although they make up 40% of Canada's land area, they only make up about 3% of the country's population. The majority of BC's electricity is produced by BC Hydro. All of the biomass, wind, and solar facilities are run by independent power producers, along with a few smaller hydroelectric facilities. In British Columbia, hydroelectric power generates about 87% of the nation's electricity.
Learn more about hydroelectric power hear :
https://brainly.com/question/27877700
#SPJ4
he coriolis force causes long-range moving objects to deflect to the right in the northern hemisphere and to the left in the southern hemisphere. group of answer choices true false
The assertion is true as the Coriolis force, which is produced when the Earth spins on its axis, causes the air to be deflected.
What is meant by Coriolis force ?
The Coriolis effect depicts the pattern of deflection experienced by objects traveling great distances around Earth without being securely linked to the ground. Several significant large-scale weather patterns are caused by the Coriolis effect.
Earth's rotation is crucial to understanding the Coriolis effect. Particularly, Earth rotates more quickly at the Equator than at the poles. Because Earth is broader towards the Equator, equatorial areas rotate at a speed of around 1,600 kilometers (1,000 miles) per hour in a 24-hour period. Earth rotates slowly toward the poles, at 0.00008 kilometers per hour (0.00005 miles per hour).
To learn more about Coriolis force checkout the link below :
https://brainly.com/question/1557014
#SPJ4
what type of metamorphism is caused by high temperature and high pressure imposed over a large volume of crust?
High temperature and high pressure metamorphism is caused by the collision of two tectonic plates. The crust is heated and compressed, causing the rocks to change shape and form new minerals.
The new minerals are typically more stable at high temperatures and pressures, and are less likely to break down. This type of metamorphism can be found in the cores of mountain ranges, where the rocks have been subjected to the highest temperatures and pressures.The high temperatures and pressures in the Earth's mantle are caused by the heat released by the Earth's radioactive decay. This heat is transferred to the crust, where it can cause high-temperature and high-pressure metamorphism.
Learn more about metamorphism at : https://brainly.com/question/1366827
#SPJ4
Using complete sentences, analyze the primary causes of the London Fog in 1952.
The primary causes of the London Fog in 1952 includes the combination of industrial pollution and high-pressure weather conditions.
What was the Great Smog of London?It was also known as Great Smog of 1952, which referred to the severe air pollution event that affected London, England in December 1952. It was caused by unusual period of cold weather, combined with an anticyclone and windless conditions, collected airborne pollutants (from the use of coal) formed a thick layer of smog over the city. The period lasted from Friday 5 December to Tuesday 9 December 1952, then dispersed quickly when the weather changed
This great smog caused a major disruption by reducing visibility and even penetrating indoor areas, even far more severely than previous smog events, called the "pea-soupers". The government medical reports in the weeks estimated that up to 4,000 people had died as a direct result of the smog and that 100,000 more were made ill by the smog's effects on the human respiratory tract.
Read more about Great Smog of 1952
brainly.com/question/9405029
#SPJ1
what surface feature which helps cycle moisture in arizona during the north american monsoon and occurs in late summer once temperatures across the desert southwest become very hot?
A surface feature called a thermal low-pressure forms in the deserts of North America ( southeastern California )and southwest Arizona
What is thermal low pressure?
Thermal lows, also known as heat lows, are non-frontal low-pressure regions that develop over the subtropical continents in the summer season as a result of extreme warmth relative to their surrounding environments. [1] Thermal lows can be found close to the Sonoran Desert, on the Mexican plateau, in the Great Central Valley of California, over the Sahara, in north-western Argentina, in north-western Australia, over the Kimberley region of the Iberian Peninsula, and over the Tibetan plateau.
Through reradiated energy in the infrared spectrum, intense, rapid solar heating of the earth's surface heats the lowest layers of the atmosphere on land. A low-pressure area is created when hotter air rises because it is less dense than the cooler air around it. Because they warm up more quickly than the atmosphere around them at the same altitude, elevated places can strengthen the thermal low. When the air covering the land is colder than the warmer water body, instability lows develop over water during the winter.
Learn more about thermal low pressure from the link below
https://brainly.com/question/13380141
#SPJ4
What political effect did Fidel Castro and his military have on Cuba?
Answer:
Cuba under Fidel Castro and his military underwent significant economic, political, and social changes.
Which location suffered two deadly earthquakes in the 20th 1st century?
Answer:
Indonesia, Sumatra, and Japan, Tōhoku, suffered the deadliest earthquakes in the 21st century
Explanation:
I believe you meant 21st century. If you meant 20th, then the answer is China and Japan bud. They suffered more than 10,000 fatalities, which is absurd.
Winds, air pressure, evaporation, and the angle of the sun shape the daily ___________ of each place.
Trying to help people understand the meaning of life is a basic function of
Trying to help people understand the meaning of life is a basic function of
religion.
language.
culture.
social structure.
Winds, air pressure, evaporation, and the angle of the sun shape the daily WEATHER of each place.
Temperature only changes the warmness and coldness of a particular area. Climate is a long term phenomena which shows the change of weather of a particular period of time. Precipitation is when water vapour turns to rain and falls on ground which also includes the evaporation process.
Thus it is the weather which shows the daily changes happening in environment. Correct answer would be C
To know more about weather
https://brainly.com/question/13477496
#SPJ1
What is the side of Venus. Guys pls what is it.
A geologist is studying a cliff that shows many layers of sedimentary rock under the surface of the ground. What can the geologist conclude about how the rock in the area formed?
A.It formed as weathered rock and soil was deposited in layers.
B.It formed when layers of lava cooled and hardened.
C.It formed when faults caused cracks to form between the layers.
D.It formed when glaciers eroded the surrounding rocks
Option A. The conclusion that the geologist can conclude would be that the rock formed as weathered rock and soil was deposited in layers.
What is sedimentary rock?Pre-existing rocks or fragments of extinct species serve as the building blocks for sedimentary rocks. They develop from deposits that build up on the surface of the Earth. Sedimentary rocks frequently exhibit recognizable bedding or layering.
Sedimentation is the process through which sedimentary rocks are created. Sedimentary rocks fall into one of three categories. The buildup and lithification of mechanical weathering debris results in the formation of clastic sedimentary rocks. Breccia, conglomerate, sandstone, siltstone, and shale are a few examples.
Read more on sedimentary rock here: https://brainly.com/question/20901220
#SPJ1
Which is not a characteristic of the zones of a deciduous forest? a. herb zone - short plants b. tree stratum zone - trees between 60-100 feet tall c. small tree and sapling zone - young and short trees d. ground zone - grasses please select the best answer from the choices provided a b c d
D. GROUND ZONE - GRASSES
GRASSESBluegrasses are the most suitable grass variety for zones 1 and a few others. Other common lawn grasses cannot survive in these extremely cold regions. To construct a low-protection, medium- to high-texture garden, it is best to plant bluegrass seeds between February and May or September and November.
Purple muhly grass is among the easiest ornamental grasses to maintain. This taller plant grows to almost three feet in height and produces a spectacular display, especially near the end of summer. As the season draws to a conclusion, the dark green leaves develop soft, crimson plant life with a fuzzy appearance.
DECIDUOUS FORESTIn temperate forests, numerous varieties of grass thrive, including purple needlegrass, wild oats, foxtail, ryegrass, and buffalo grass.
A wide range of plant species inhabit temperate deciduous woods. Most have three plant layers. On the forest floor, lichen, moss, ferns, wildflowers, and other tiny plants can be found. The third level consists of shrubs and hardwood trees such as maple, oak, birch, magnolia, sweet gum, and beech.
The cool, wet regions of the northern hemisphere (North America, including Canada, the United States, and central Mexico, Europe, and western regions of Asia, including Japan, China, North Korea, South Korea, and parts of Russia) are home to deciduous temperate forests.
Learn more about Grasses here
https://brainly.com/question/1171613
#SPJ4
Answer: D- ground zone
Explanation: Correct on Edge!what is the driest place on earth? group of answer choices death valley, california sahara desert, north africa atacama desert, chile great sandy desert, australia
Answer:
The Atacama Desert is the driest place on earth.
what is not a characteristic of ephemeral streams? often carry flash floods usually dry are fed by groundwater flow mainly after rain are common in desert areas
Ephemeral streams are not fed by groundwater.
What are Ephemeral streams?
A transient stream that only runs for a short time as a direct result of precipitation is called an ephemeral stream. It mostly occurs in dry and semi-arid areas with intermittent rainfall. In contrast to intermittent streams, it lacks a diverse morphological channel or bed.
Precipitation happens relatively seldom in dry or semi-arid areas. As a result, when enough rain does fall, it frequently creates a transient stream on the surface.
The stream may forge a brand-new route or follow an already-created channel (also known as a dry wash) left behind by earlier ephemeral streams.
to learn more about ephemeral streams click:
https://brainly.com/question/11355463
#SPJ4