Front

What are grasslands, such as the prairies of North America, threatened by?

Back

Soil erosion due to damage or destruction of native grasses from plowing and overgrazing.

Front

What is a key adaptation of coniferous trees in the taiga?

Back

They have a unique overall shape to accumulate snow, which acts as an insulating layer.

Front

What adaptations do animals in the Arctic tundra use for survival?

Back

Rodents burrow underground for winter protection.

Front

What is a common behavior of animals that live in the desert?

Back

They are usually nocturnal.

Front

What characterizes the taiga biome?

Back

It is a forest biome dominated by coniferous trees like pine, fir, and spruce.

Front

What is the average rainfall in grasslands?

Back

Grasslands typically receive at least 250 cm of rain each year.

Front

How do coniferous trees retain water?

Back

They have leaves that retain water due to their shape and waxy coating.

Front

What is one way deer and foxes adapt in the Arctic tundra?

Back

They use seasonal camouflage.

Front

What is a common adaptation of desert animals to survive heat?

Back

Many are nocturnal to avoid daytime heat.

Front

What type of soil is found in the taiga?

Back

The soil is often acidic due to the decomposition of conifer needles.