1) reduce the number of trips you take in your car
2) reduce or eliminate fireplace and wood stove use
3) avoid burning leaves, trash, and other materials
4) avoid using gas-powered lawn and garden equipment
5) buying fewer things that are manufactured using fossil fuels
China has made limiting laws on children that a couple can have
Central America is bordered by Mexico to the north, Colombia to the southeast, the Caribbean Sea to the east, and the Pacific Ocean to the west and south!!!!!!!!
This movement is called convection. It can be found in liquids, gasses and rheids - solids that can also experience movement ( on a big time scale), such as the earth mantle. One of the types of convection is diffusion: net movement of gasses from higher to lower concentration areas.
