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Convection currents in the atmosphere occur when warm air rises and cool air sinks. The heating of the Earth's surface by the sun creates temperature differences that drive these currents. As warm air rises, it cools and sinks back down, creating a continuous cycle that helps distribute heat and moisture around the globe.
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Use the word convection in a sentence?
the earth's convection currents cause continental drift.
Where can convection currents be found in real-world examples, such as in the atmosphere, in the ocean, and in the Earth's mantle?
Convection currents can be found in real-world examples such as in the atmosphere, where they drive weather patterns and wind movements. In the ocean, convection currents play a role in the circulation of water and nutrient distribution. In the Earth's mantle, convection currents are responsible for the movement of tectonic plates and the formation of volcanic activity.
What is a good sentence with the word 'convection' in it?
Convection is only one of the three types of heat.Can't we use the convection oven?
How does convection current work in the air?
Convection currents in the air are driven by temperature differences. When air is heated, it becomes less dense and rises, creating a low-pressure area. As the air cools and becomes denser, it sinks back down, creating a high-pressure area. This continuous cycle of rising warm air and sinking cool air generates convection currents in the atmosphere.
What transfer of heat by the movement of air currents in earths atmosphere is an example of?
The transfer of heat by the movement of air currents in Earth's atmosphere is an example of convection. As warmer air rises and cooler air sinks, heat is transferred through the circulation of air in the atmosphere.
What produced convection currents in Earth's atmosphere?
what produces convection currents in earth's atmosphere
What is the results of convection currents in the atmosphere?
Wind.
What is the relationship between convection currents in the ocean and convection currents in the atmosphere?
Which best explains the relationship between ocean currents and convection currents?(1 point) Responses Convection currents join with the Coriolis effect to create the winds that drive ocean currents. Convection currents join with the Coriolis effect to create the winds that drive ocean currents. Ocean currents rely on warm convection currents to strength the Coriolis effect. Ocean currents rely on warm convection currents to strength the Coriolis effect. Ocean currents create a Coriolis effect that increases convection currents. Ocean currents create a Coriolis effect that increases convection currents. Convection currents use the Coriolis effect to generate ocean currents.
Use the word convection in a sentence?
the earth's convection currents cause continental drift.
What causes convection currents to form in Earth's atmosphere?
Solar energy
What is Major source of energy that powers the convection currents in the atmosphere and ocean?
Vertical convection in both the ocean and atmosphere is caused by uneven HEATing.The source of energy for convection in the ocean and atmosphere is heating from the sun.
Where can convection currents be found in real-world examples, such as in the atmosphere, in the ocean, and in the Earth's mantle?
Convection currents can be found in real-world examples such as in the atmosphere, where they drive weather patterns and wind movements. In the ocean, convection currents play a role in the circulation of water and nutrient distribution. In the Earth's mantle, convection currents are responsible for the movement of tectonic plates and the formation of volcanic activity.
What do the differences between the equator and the two poles produce?
convection currents in the atmosphere
How is thermal energy transferred in the atmosphere?
From the surface, it would be via convection currents
Why do convection currents take place in the atmosphere?
cold air is less dense
What causes currents in the ocean and atmosphere?
Warm air rising and cold air sinking in combination with the rotation of the Earth cause the various currents in the atmosphere.
What are circulating currents in a fluid called?
Circulating currents in a fluid are commonly referred to as convection currents. These currents arise due to the movement of the fluid caused by temperature differences, which lead to the transfer of heat within the fluid. Convection currents play a significant role in processes like ocean currents and the movement of air in the atmosphere.
