Answer:
convection: the movement caused within a fluid by the tendency of hotter and therefore less dense material to rise and colder, denser material to sink under the influence of gravity which consequently results in the transfer of heat.
radiation: the emission of energy as electromagnetic waves or as moving subatomic particles, especially high-energy particles which cauwe ionization.
Brainlist for best answer!!!
Why will the whole ecosystem be affected by just one change?
Answer:
Critical coordinate drivers incorporate living space alter, climate alter, obtrusive species, over exploitation, and contamination. Most of the coordinate drivers of corruption in biological systems and biodiversity right now stay steady or are developing in escalated in most biological systems.
Explanation:
Describe the continental crust. NO LINKS NO FAKE ANSWERS I NEED THIS ASAP!!!
Answer:
So the continental crust is typically defined as that portion of the outer rocky layer of the Earth that extends vertically from the surface (subaerial or submarine) to the Mohorovicic discontinuity (or Moho) and laterally to the slope break on continental shelves
Explanation:
What is the difference in basicity between drain cleaner (pH 13) and ammonia (pH 11.9)?
Answer:
1.1
Explanation:
13-11.9 = 1.1 You just subtract the numbers
Which of the following is not an example of a chemical change?
A. Rusting
B. Bubbles or Fizzing
C. Unexpected temperature change
D. Tearing
I put Chemistry because i did not see science.
Answer:
it's D tearing
Explanation:
Answer:
C
Explanation:
Unexpected temperature change is not an example of a chemical change because the substance isn't transformed into another kind of substance.
PLEASE HELP ME!!!!!!!!!
Identify the Indo Australian plate on the map.
A) #7
B) #4
C) #2
D) #6
Answer:
a
Explanation:
Answer:
#7 im pretty sure
Explanation:
write a 2-3 sentences on What causes change to ecosystems and when changes to the living or nonliving things occur, what is the impact on the populations of that ecosystem?
Answer:
things like buildings, cutting down trees, and starting large forest fires can cause changes to ecosystems. when changes to the living things occur they can go extinct if it's bad enough. when things change the nonliving things nothing really happens.
help question in the pic below
Answer: A
Explanation:
The leaves of African violets develop roots and form new plants when they are placed in water or moist soil. Any leaf on the African violet plant shown can produce a new African violet plant. Which two terms best describe this kind of reproduction?
OA. Vegetative reproduction
OB. Asexual reproduction
OC. Sexual reproduction
OD. Vascular Reproduction
PLSSSS HELP
What is the molar mass of BeCI2?
Answer:
Explanation: Molar mass of BeCI2 is 274.83182 ± 0.00086 g/mol Copy to clipboard.
Which statement explains why scientists classify organisms into groups based on shared characteristics?
Group of answer choices
Classification helps scientists understand the relationships between different species.
Classification helps scientists understand how the parts of a cell work together.
Classification helps scientists understand the chemical reactions that are necessary for organisms to live.
Classification makes it easier for scientists to study certain groups of organisms.
Answer:
It's the last one PLEASE MARK BRAINLIEST
Answer:
Classification makes it easier for scientists to study certain groups of organisms.
Analyze the food web. If the frog population decreases, what impact will this likely have on the food web?
The food chain will remain unchanged.
The population of grasshoppers will decrease.
The population of grasshoppers will increase.
The population of snakes will increase.
Answer:
the population of grasshoppers will decrease
Explanation:
a food source is becoming more and more limited thus, its predator will also start to die out due to starvation
Looking at the web above, each letter represents a species of animal in an ecosystem food web. Which of the following is most likely to cause the greatest decrease in the species B population.
A decrease in species C
A decrease in species E
A decrease in species D
A decrease in species A
How are producers and consumers related? (2 points)
a
Both producers and consumers can be animals.
b
Both producers and consumers make their own food.
c
Both producers and consumers use energy that started from the sun.
d
Both producers and consumers are plants.
There are _____ major plates that make up the most of the continents and the Atlantic and Pacific Ocean.
A)5
B) 12
C) 8
D) 7
Answer and Explanation:
D) 7 is the answer
Together, the crust and the upper part of the mantle form the lithosphere, Earth's solid outer shell. This rocky, brittle layer is broken up into seven major and several minor tectonic plates (also known as lithospheric plates) that fit together like puzzle pieces.
#teamtrees #PAW (Plant And Water)
The number of major plates that make up the most of the continents and the Atlantic and Pacific Ocean are seven.
What are major plates?When the upper solid shell part of the earth is break down then they will form major plates.
The major plates that are present on the earth are the African, Antarctic, Eurasian, North American, South American, India-Australian, and the Pacific plates.
Hence option (3) is correct i.e. 7.
To know more about major plates, visit the below link:
brainly.com/question/25386820
A trade wind is carrying a hurricane from the coast of Africa to the coast of Florida. The meteorologist stated that the eye of the storm (the center of the storm) has a radius of 0.5 kilometers.
What is the area of the eye of the storm (circle)?
DIRECTIONS: Use the formula below and show your work with you answer
A=∏r2
Answer:
0.79
Explanation:
Using the formula it would be ----
A = πr^2
= π × 0.5^2 ≈ 0.7854
= π × 0.25 ≈ 0.7854
0.7854 rounded to the nearest hundredth would be 0.79
Which characteristic is common to all three groups of mammals? They require little or no parental care. They develop partially or fully inside the mother’s body. They have long gestation periods. They are always endotherms.
Answer:
They develop partially or fully inside the mother's body. They have long gestation periods. Which characteristic is common to all three groups of mammals? They are always endotherms.
Explanation:
Answer:
They develop partially or fully inside the mother's body. They have long gestation periods. Which characteristic is common to all three groups of mammals? They are always endotherms.
Explanation:
Which of the following resources cycles the slowest?
A.Wood
B.Oil
C.Water
D.Carbon
Which of the following is the most renewable source of energy?
A.Oil
B.Petroleum
C.Solar (Sun)
D.Trees
Answer:
B oil cycles the slowest
Answer:
d and c your welcome
Help question in the pic below
Suppose you place a ball in the middle of a wagon, and then accelerate the wagon forward. Describe the motion of the ball relative to the ground.
Answer:
It will have more speed/more acceleration than or the ground.
Explanation:
It will lean twords the side that moves and for ex if the wagon has a level to pull a gap down the ball will go forward
Create a comic strip detailing the adventure of your character as the character is exposed to thermal energy, causing it to undergo phase changes from a solid, to a liquid, to a gas. Place drawings inside the boxes and written content on the lines below each box.
Your presentation must include the following:
title and introduction of your character, including what substance it is made of
source of thermal energy your character encountered (conduction, convection, and/or radiation)
detailed description and/or diagram of the particle transformation from solid to liquid phase
detailed description and/or diagram of the particle transformation from liquid to gas phase
Title of your comic strip: __________________________
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Answer:
Title of your comic strip: The journey of Baia
Baia is a abnormal creature who crashed down on earth a hour ago. She is made up of 95% water and 5% carbon! While Baia explores Earth, she accidentally went past a super hot black metal. Since she is almost all water, conduction happens as she starts to began to steam. She quickly notices this and immediately run inside a waterproof box that was near by. Since she was so hot, she turned into water. Soon she was just a water on the floor but than the room became hot. It was so hot! She soon realizes that she is in a steam room. Within a hour span, her whole body became steam/gas! Just than, a man walks in and the doors sucks her outside to become the cloud. How interesting she thought!
(You could use this story but my device won't let me upload the photo so pretty much draw a meteor crashing down on earth. Next draw a blue shaped item (could be squared) and show it move next to a steaming black metal) After that make it inside a box. Next, draw a puddle of water. Later draw some steam (swigglely line vertical) to indicate her being steam. Last, draw some clouds!!!
I MADE THIS UP BY MYSELF PLEASE DON'T STEAL!!!
Explanation:
Without gravity, objects in the solar system would—
A. orbit much faster
B. orbit much slower
C. move in straight lines
D. stop moving altogether
please help i’ll mark brainlest, no links or unnecessary comments or ill report
How do valence electrons in an atom affects the chemical reaction?
No mfkn link, please -_-
2.Rocks can be broken into sediments by which of the following? (select more than one)
A. Cementation
B. Water flowing over rocks
C. Plant roots
D. Compaction
Which level has the most energy and how is it lost through the food chain?
bottom, chemical energy
top, heat energy
bottom, heat energy
top, chemical energy
Help please ASAP just with number 8
How can the prevailing winds be different during an El Nino year?
Answer: During an El Nino year, weakening winds along the equator lead to warming water surface temperatures that lead to further weakening of the winds
I need help.... How does the kinetic energy of molecules explain both Boyle’s and Charles’ Laws?
Answer:
Kinetic Molecular Theory states that gas particles are in constant motion and exhibit perfectly elastic collisions. Kinetic Molecular Theory can be used to explain both Charles' and Boyle's Laws. The average kinetic energy of a collection of gas particles is directly proportional to absolute temperature only. Hope this helps!!
Explanation:
Answer:
Kinetic Molecular Theory states that gas particles are in constant motion and exhibit perfectly elastic collisions.
Explanation:
Kinetic Molecular Theory states that gas particles are in constant motion and exhibit perfectly elastic collisions. Kinetic Molecular Theory can be used to explain both Charles' and Boyle's Laws. The average kinetic energy of a collection of gas particles is directly proportional to absolute temperature only.
you put steel wool in a water bottle and put a balloon on top. The balloon starts to expand. Which type of property are you testing?
Chemical--oxidation
Chemical-compound
Physical-oxidation
Physical-compound
Make a 29 day timeline. Along the timeline draw and label the phases of the Moon starting with a full moon, crescent, first quarter, gibbous and full. Finish the second half showing the waning moons back to the new moon.
PLEASE Include the drawing and your answer to the question above
PLEASE NO FAKE ANSWERS.
. Ashley is identifying insects and finds a camo moth. A camo moth appears like a leaf and is able to easily blend in with its surroundings. Which of the following is one result of this characteristic?
A. The camo moth needs less food.
B. The camo moth uses less energy.
C. The camo moth has fewer offspring to care for.
D. The camo moth has a greater chance of survival.