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convection currents
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∙ 11y ago
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How are tectonic plate movements similar?
"Plate tectonics" is a fancy word for "Continental Drift". In both theories the continents move.
Which layer of the earth is thought to be responsible for continental drift?
simple....the answer is mantle.(: Glad to help!
What is the major source of energy for the food chain?
Sunlight is the major source of energy in food chain.
One problem with wind energy as a major source of electricity is?
The problem with wind energy is that it does not produce much electricity. Wind does not flow at all places. So having wind energy as a major source of electricity is not a option.
What is the major source of energy for animal cells?
sunlight
What was the major problem with wegners theory of continental drift?
The main problem with Wegners theory of continental drift was that at the time he proposed it he had no real proof.
What causes the continents and the earth's major plates to move?
continental drift
Did continental drift change the formation of the Appalachian mountains?
During the Devonian Age/Period of the Paleozoic Era, the two major landmasses Gondwana and Eurasia pushed together with continental drift to form the Appalachians.
What are the stages in the continental drift?
The major steps are 1) the east African rift 2) east Africa 3) west Africa
WHAT is the major source of energy for earths system?
The sun is the major external source of energy.
What is the major source of solar energy?
the major source is sun
What was Wegners major contribution to scientific knowledge?
Wegner was the man who established the theory of "continental drift" in 1912
How are tectonic plate movements similar?
"Plate tectonics" is a fancy word for "Continental Drift". In both theories the continents move.
Why is the sun a major source of energy?
yes them sun is a major source of energy because the sun is used 4many things
Is the sun not the major source of energy in a desert?
The sun is the major source of energy in the desert as well as most other biomes on earth.
What is the earth major external source of energy?
solar energy
Explain Why the sun is major source is energy?
Sun is the source of heat and light energy. It provides energy on earth's surface.
