Earth's Biomes

Front

What type of tree loses and regrows leaves each year?

Back

Deciduous trees are trees that lose their leaves in the fall and regrow them in the spring.

Front

What biome is characterized by plants and grasses, but no trees?

Back

Grassland is a biome dominated by grasses and lacks significant tree cover.

Front

Which biome would you most likely find tundra animals?

Back

Tundra is a biome where you would find animals adapted to cold climates, such as polar bears and arctic foxes.

Front

What type of plants are adapted to poor soil, extreme temperatures, and less than 25 centimeters of rainfall per year?

Back

Desert plants are adapted to survive in harsh conditions with little water, such as cacti and succulents.

Front

What vegetation is common in tundra due to permafrost, low rainfall, and very cold temperatures?

Back

Lichens, mosses, grasses, and other low-growing plants are common in tundra.

Front

What is a biome?

Back

A biome is a large geographic biotic unit, a major community of plants and animals with similar life forms and environmental conditions.

Front

What are coniferous trees?

Back

Coniferous trees are trees that produce cones and have needle-like leaves, such as pines and firs.

Front

What is the main characteristic of the taiga biome?

Back

The taiga biome, also known as boreal forest, is characterized by coniferous forests, cold temperatures, and moderate rainfall.

Front

What defines a desert biome?

Back

A desert biome is defined by its extremely low rainfall, typically less than 25 centimeters per year, and can have extreme temperatures.

Front

What is permafrost?

Back

Permafrost is a thick subsurface layer of soil that remains frozen throughout the year, commonly found in tundra regions.