Biome found south of the tundras, harsh conditions, Russian word for forrest, lichens, mosses and gymnosperms

A dry biome, found on every continent, plants like cacti

A biome is a desert when it receives less than ______ precipitation per year.

A region that contains certain types of organisms and has a particular climate is called a(n) ___

A region's climate is partly based on the amount of ____ that the region receives.

Forests that contain trees that lose their leaves during fall/autumn and winter are ___ forests.

Forests near the ___ that support an enormous variety of plant and animal species are called ___ forests.

Marshes and bogs are examples of ___

Where rivers flow into the ocean, ___ form.