What are the functions of each layer of the atmosphere?

Which geologic feature would most likely be represented by contour lines john far apart from one another? a cliff a hill a plain a valley

Iguanas need to live in a habitat that is very warm, so the pet store warms their enclosures with "basking lights" which act as an artificial sun. describe how the three methods of thermal energy transfer may take place within the iguana's enclosure.

Which is the correct formula for photosynthesis