1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
max2010maxim [7]
3 years ago
13

What causes convection currents in earth

Biology
2 answers:
Kamila [148]3 years ago
6 0

Answer:

Convection currents are the result of differential heating. Lighter (less dense), warm material rises while heavier (more dense) cool material sinks.

Yuliya22 [10]3 years ago
4 0
Convection currents are the result of differential heating. ... It is this movement that creates circulation patterns known as convection currents in the atmosphere, in water, and in the mantle of Earth. In the atmosphere, as air warms it rises, allowing cooler air to flow in underneath.
You might be interested in
Select the correct answer.
Sveta_85 [38]

Answer:

Fiber

Explanation:

Fiber is one kind of carbohydrate which is indigestible by the body. Fiber is a part of plant foods which is not digestible for our body.

5 0
3 years ago
Why do plants produce less oxygen during the night?
Nikitich [7]

Answer:

D

Explanation:

Photosynthesis is the process by which green plants and some other organisms use sunlight to synthesize foods from carbon dioxide and water.

3 0
3 years ago
Read 2 more answers
When you look at the Sun through a filtered telescope, you notice a blotchy appearance.
e-lub [12.9K]
The part of the Sun that you are observing when you see a blotchy appearance is the surface of the sun. This appearance is called granulation which is caused by the convection of the hot material inside the sun which go up and down the surface of the sun. Because of its sandy texture it is sometimes called lemon peel or rice grain.
3 0
3 years ago
Read 2 more answers
Describe the formation of an ionic compound.
natta225 [31]
Isn't this Chem?
a non metal and a metal
a metal transfers electrons to the non metal
the non metal gains electrons and becomes an anion (a negatively charges ion)
and the metal loses electrons and becomes a cation (a positively charged ion)
5 0
3 years ago
Natural selection is a common mechanism for proposing how evolution occurs. Which statements describe how natural selection work
vekshin1

Answer:A and D

Explanation: Because that’s what US Test Prep said was right.

6 0
3 years ago
Other questions:
  • In what way are all living organisms on earth similar
    14·2 answers
  • In a drag race drivers must wait until the green light is illuminated before they can move their vehicle explain why the time de
    6·1 answer
  • List the four parts that are found in all living cells.
    15·1 answer
  • What is the ocean feature identified in the illustration?
    5·2 answers
  • The space between the dendrites of one nerve cell and the axon of the?
    8·1 answer
  • Grass necessary to support this ecosystem needs 10 acres it grow but this field has been reduced to 5 acres because a developer
    14·2 answers
  • The Mohawk Indians became the main trading partners of the French.<br> True<br> False
    10·2 answers
  • A dichotomous key for trees is provided. Hikers found a tree that has large brown cones and single, sharp needles. What species
    8·1 answer
  • WILL MARK BRAINLIEST! In some plants, the pistils don’t form until a few days after the stamens do. How might this keep a plant
    10·1 answer
  • Though narcotics can effectively manage pain or reduce anxiety, they...
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!