1. Which of the following is an example of convection in the atmosphere? Heat transfer through direct contact E Warm air rising and cooler air sinking E The transfer of heat from the sun to earth Heat being absorbed by solid materials E

The correct answer is: Warm air rising and cooler air sinking.<br /><br />Convection in the atmosphere refers to the process where warm air rises and cooler air sinks, creating a circulation pattern. This is a type of heat transfer that occurs in fluids, such as air or water, where the warmer, less dense fluid rises and the cooler, denser fluid sinks. This process helps to distribute heat and maintain temperature balance in the atmosphere.