Which best explains how thermal energy is transferred when someone holds a hand above a fire? it is being transferred by radiation because the hand is not in the path of rising air. it is not transferred by radiation because the hand is not in the path of rising air. it is being transferred by radiation because the hand is in the path of rising air. it is not transferred by radiation because the hand is in the path of rising air.

It is important to wear proper protective equipment in lab even when not actively performing experiments because accidents can affect any researcher, even one not working on an experiment. select the best answer from the choices provided

Which process does not require the presence of a physical substance in order to transfer heat? air in the atmosphere is heated by the ground. this warm air then rises, and cooler air falls. this is an example of what type of process? how is conduction different from radiation?

The human activities in two locations are described below: location a: rampant use of plastic containers location b: excessive use of pesticides and fertilizers which statement is most likely true? location a will have poor air quality because plastic is biodegradable. location a will experience water scarcity because plastic absorbs moisture. the population of honeybees will increase in location b because production of crops will increase. the population of fish in location b will decrease because the water is contaminated.