The primary source of energy that drives convection within the atmosphere and oceans is
The primary source of energy that drives convection within the atmosphere and oceans is solar radiation. The sun's energy heats the Earth's surface, causing air and water to warm and rise, creating areas of low pressure. This leads to the movement of air and ocean currents, known as convection, which redistributes heat and energy around the globe.
The primary source of energy that drives convection within the atmosphere and oceans is the sun. The sun radiates energy in the form of electromagnetic waves, including visible light and heat, which is known as solar radiation. This energy is absorbed by the Earth's surface, causing it to warm up. As the surface heats up, it transfers some of this heat to the air or water above it through a process called conduction.
Convection occurs when the heated air or water becomes less dense and rises, and the cooler, denser air or water sinks. This creates a continuous cycle of rising and sinking motion, known as convection currents. These convection currents transport heat energy vertically through the atmosphere or horizontally in the ocean, distributing the warmth from the equator towards the poles.
In summary, the sun's solar radiation heats up the Earth's surface, which in turn drives convection currents within the atmosphere and oceans, redistributing heat energy around the planet.