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What is it called when warm air moves up?
convetion currents
What are three of earths spears in which energy is transferred by convection?
The atmosphere, the oceans, and the mantle are three of Earth's spheres where energy is transferred by convection. In the atmosphere, warm air rises and cold air sinks, creating convection currents. In the oceans, warmer water near the surface moves towards the poles while cooler water at depth moves towards the equator due to differences in temperature and density. In the mantle, heat from the Earth's core causes convection currents that drive plate tectonics.
How is a convection cell formed?
Convection cells are formed due to the uneven heating of Earth's surface by the sun. As air near the equator is heated, it expands and rises, creating a low pressure area. This rising air cools, sinks, and moves towards the poles, completing the convection loop.
Air moves in large circular patterns called?
Air moves in large circular patterns called convection cells. A convection cell is most notable in the formation of clouds with its release and transportation of energy.
How would a person at the beach experience convection currents?
A person at the beach may experience convection currents when feeling a breeze coming from the ocean. The sun heats up the sand, causing the air above it to warm and rise, creating a lower pressure area. Cooler air from the ocean then moves in to replace it, creating a convection current and a gentle breeze felt by the person at the beach.
Why the mantle moves?
It moves because of convection currents
What is the difference between a convection oven and a convection microwave oven?
A convection oven moves the air, a microwave does not.
Heat moves through gases by?
convection
What moves the Earth's crust?
Convection currents.
How heat moves through a liquid?
By convection
What moves earth crust?
Convection currents.
Heat moves by?
Radiation, Conduction Convection
Do Heat moves from this source by convection and radiation?
Firepacem
Ask us anythingWhich best describes how air moves during convection?
During convection, air moves due to temperature differences. Warmer air molecules expand and become less dense, causing them to rise. Cooler, denser air then moves in to replace the rising warm air, creating a convection current. This cycle of warm air rising and cool air sinking is how air moves during convection.
In conduction and convection heat moves through?
molecules in matter
During convection hot material then moves to the side and . This circular pattern is called a convection current?
During convection, hot material rises due to its lower density, creating a convection current. As the material moves to the side, it cools down, becomes denser, and eventually sinks, completing the circular pattern of convection. This process is driven by temperature differences within the fluid.
Which is best described how air moves during convection?
Warm air is displaced by cooler denser air
