0
Still curious? Ask our experts.
Chat with our AI personalities
Coach
Ross
SteveAdd your answer:
Earn +20 pts
Why does warm air rise in the atmosphere?
Warm air rises in the atmosphere because it is less dense than cold air. As warm air molecules heat up, they spread out and become lighter, causing them to rise above the denser, cooler air. This process is known as convection and is a key factor in the movement of air in the atmosphere.
How does warm air move in the atmosphere?
Warm air moves in the atmosphere through a process called convection. As the air near the Earth's surface is heated by the sun, it becomes less dense and rises. This rising warm air displaces cooler air, creating a cycle of movement known as convection currents.
What are two examples of convection and how does it contribute to the movement of heat in the atmosphere?
Two examples of convection are sea breezes and thunderstorms. Convection contributes to the movement of heat in the atmosphere by transferring heat from the Earth's surface to the air through the process of warm air rising and cool air sinking. This creates vertical movement of air, which helps distribute heat throughout the atmosphere.
What is the transfer of heat in the atmosphere by the upward movement of air?
The transfer of heat in the atmosphere by the upward movement of air is known as convection. Warm air rises, carrying heat energy with it, while cooler air sinks to take its place. This process helps to distribute heat vertically in the atmosphere and plays a key role in weather patterns.
Where do convection and conduction occur in the atmosphere?
Convection occurs in the lower atmosphere as warm air rises and cold air sinks, creating vertical air movement. Conduction primarily occurs at the Earth's surface where heat is transferred from the ground to the air directly in contact with it.
