The mining of oil shale requires a) semi-arid conditions b) hot metal-rich fluids c) pressurized steam d) large amounts of water

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.

What is the name of the type of cell division that occurs in the prokaryotic cell cycle

How water is moving through the ecosystem ?