When two substances that have different temperatures touch each other,heat moves from one to the other by "convection" in which heat leaves its source and brings energy with it.
Geography is the studies of maps and countries. To study Geography I think it can help you when you travel and if you want to be a pilot. One example of things I might study as a Geographer is the people that live there and their culture. Another Example is the lands conditions and the environment.
