Which of the following describes the tundra biome?

A. characterized by frost-molded landscapes

B. characterized by short growing seasons

C. characterized by little precipitation

D. all of the above

D. All of the above.

The tundra has an extremely cold climate. a simple vegetation structure, & short seasons of growth & reproduction.

All of these.

Explanation:

The ground in a tundra biome is in Permafrost, or in a complete, unending freeze. The growing seasons are very short so most animals have to be able to migrate or hibernate during the non-growing season. Also, the tundra biomes get about as much precipitation as your average desert, and this small amount is all snow.