Biomes Flashcards
(26 cards)
What is a biome?
A biome is a large geographic biotic unit, a major community of plants and animals with similar life forms and environmental conditions.
Which biome is characterized by very low rainfall and extreme temperatures?
Desert biome.
True or False: The tundra biome has permanently frozen ground called permafrost.
True.
Fill in the blank: The rainforest biome is known for its __________ biodiversity.
high.
Name one animal that is commonly found in the desert biome.
Camel.
What adaptations do polar bears have for living in the polar biome?
Thick fur and a layer of fat for insulation.
Which biome is home to the largest variety of species on Earth?
Rainforest biome.
Multiple Choice: Which of the following is NOT a characteristic of tundra? A) Low temperatures B) High rainfall C) Short growing season
B) High rainfall.
What type of vegetation is typically found in desert biomes?
Cacti and succulents.
True or False: Rainforests are only found near the equator.
False.
What is the main reason for the lack of trees in the tundra biome?
The short growing season and permafrost.
Fill in the blank: The __________ biome is known for its extreme cold and ice.
polar.
Name one adaptation of animals that live in the rainforest.
Camouflage.
What is the primary climate characteristic of deserts?
Low precipitation.
Multiple Choice: Which animal is adapted to the tundra? A) Penguin B) Polar Bear C) Lion
B) Polar Bear.
True or False: Deserts can be hot or cold.
True.
What is the main source of moisture for rainforests?
Rainfall.
Name one reason why rainforest animals are often brightly colored.
To attract mates or warn predators.
Fill in the blank: The __________ biome has a short growing season and is characterized by mosses and lichens.
tundra.
What type of animal is often found in deserts and is known for its ability to conserve water?
Kangaroo rat.
Which biome has the highest average temperatures?
Desert biome.
True or False: Most of the world’s fresh water is found in rainforests.
False.
What is a key threat to rainforest ecosystems?
Deforestation.
Multiple Choice: Which animal is NOT typically found in the tundra? A) Arctic Fox B) Grizzly Bear C) Caribou
B) Grizzly Bear.
