All the members of a species living in an area is the ______

All the different populations in an area is the ______

The living and non-living factors in an area make up the ______

The climate zone found at the poles of the earth is the _______ region

The climate zone found in the middle areas of the earth is the _______ region

The climate zone near the equator is the ______ region

Trapped gas in the atmosphere that keeps the earth warm are called ______ gases

Groups of ecosystems that have similar climates in communities are called _______

Dominated by heavy rainfall and warm year-round temperatures

A type of grassland, home to zebra and lions

Has very little rainfall, home to cactus and snakes

Found in the mid-west (U.S), home to prairie dogs

Found in California, dominated by shrubs and has frequent fires

Type of forest that has trees with leaves that fall in autumn

Type of forest that has evergreen (conifer) trees, Northern U.S. and Canada

Cold region that has a permafrost and long winters