Answer:
How do glaciers affect animals?
Their melting water flows into the soil which affects vegetation which acts as food for animals at lower altitudes, some of which are prey for other animals and so on. ... As glaciers melt large deposits of sediment are deposited in valleys below. This affects the local land and rivers and their existing ecosystems.
Geomorphic importance of earth materials (rocks and minerals)
Answer:
Rocks and minerals are all around us! They help us to develop new technologies and are used in our everyday lives. Our use of rocks and minerals includes as building material, cosmetics, cars, roads, and appliances. In order maintain a healthy lifestyle and strengthen the body, humans need to consume minerals daily. Rocks and minerals play a valuable role in natural systems such as providing habitat like the cliffs at Grand Canyon National Park where endangered condors nest, or provide soil nutrients in Redwood where the tallest trees in the world grow.
Rocks and minerals are important for learning about earth materials, structure, and systems. Studying these natural objects incorporates an understanding of earth science, chemistry, physics, and math. The learner can walk away with an understanding of crystal geometry, the ability to visualize 3-D objects, or knowing rates of crystallization.
Earthquakes That Happened Over a Ten Year Period
Кеу
= Earthquake center
:
Which theory about the surface of the Earth is supported by the diagram?
O A. Global Warming
D. Earthquake Prediction
O B. Plate Tectonics
O E.. Resource Depletion
O'c. Universal Gravitation
Answer:
Plate Tectonics
Explanation:
Earthquake is cause as a result of the shift in plate tectonics which happens in the space of ten years or more i.e it is once or twice in a blue moon.
Why it's important to have or to know the deformation history of rock in a certain area?
Answer:
When rocks are deformed in this way, geologic structures, such as faults and folds are produced. ... Understanding rock deformation and geologic structures is fundamental to the Science of Geology. These structures are evidence of important events in Earth history.
Explain the irregular topography which extends east-west. Also describe what it would be like to hike across this terrain. How do you think?
Answer:
Due to presence of mountains and hills.
Explanation:
The topography which extends east-west consists of mountains and hills which is the main reasons for their irregular shape and structure. I think that hiking across this terrain is very difficult for the tourists due to its irregularity and passing through this topography consumes a lot of time. Due to the presence of mountains and hills, the topography looks beautiful but irregular.
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Activity 3: Analyse the map of the ocean currents
tor than
the
1. Use the map on page 78 to find the answers to these questions.
11 Name three ocean currents which are formed when the West Wind
Drift reaches a continent.
1.2 Why are these currents cold?
(3)
(2)
2. 2.1 Name three ocean currents which are formed when the South
Equatorial current reaches a continent.
2.2 Why are these currents warm?
(3)
(4)
3. How does the map show that ocean currents help to restore energy
balance over the Earth's surface?
(2)
22 Winds
Winds are moving air. If the wind blows fro
1.Indian Ocean
Atlantic Ocean
Pacific Ocean
When continental crust and oceanic crust collide, ________ crust goes under (subducts) ___________ crust. _____________ then form on the continent and a ___________ forms where the plates collide.
Can someone help me I am stoopid.
Answer:
The oceanic crust is forced under the continental crust and into the mantle. Crompression causes mountains to form on the continental crust. Material in the mantle melts as volatiles seep out of the oceanic crust. The molten material rises to the surface, forming a continental volcanic arc.
Explanation:
hey ur not stoopid it's just the teachers
What are some common costs to a country that has focused its economy on achieving a high gross domestic product (GDP)? Check all that apply.
A. Lower life expectancy than other equally developed nations with lower GDPs
B. Economic power and wealth
C. Military capabilities will likely be negatively affected D. Education and health care may be sacrificed for the pursuit of wealth
Answer:
A and D
Explanation
I took the quiz it was right
Without glaciers, what challenges could we face?
Answer:
If all the ice covering Antarctica , Greenland, and in mountain glaciers around the world were to melt, sea level would rise about 70 meters (230 feet). The ocean would cover all the coastal cities. And land area would shrink significantly. ... Scientists are studying exactly how ice caps disappear.
17. One thermometer that is 2 meters above the floor shows a temperature of 32° C. A thermometer on
the floor shows a temperature of 24° C. What is the temperature gradient between the two
thermometers?
Answer: 4°C/m
Explanation:
Temperature gradient = Difference in temperature/ Difference in height
Difference in temperature = 32 - 24
= 8°C
Difference in height = 2 meters
Temperature gradient = 8 / 2
= 4°C/m
5 similarities between continental drift and plate tectonics
Answer:
Both explain how the movement of the Earth's crust occurs.