Biomas

The video tutorial explores various biomes, which are large ecological areas with distinct climates and life forms. It covers aquatic biomes, including freshwater and marine ecosystems, and highlights the diversity of life in oceans. Desert biomes, both hot and cold, are discussed, emphasizing the adaptations of life forms to arid conditions. Forest biomes, such as rainforests and taiga, are examined for their unique characteristics. Grassland and tundra biomes are also explored, focusing on their vegetation and animal life. The tutorial concludes with a reflection on the complexity and diversity of Earth's biomes.

What is a biome?

• A large biotic geographic unit with similar life forms

• A specific type of climate zone

• A type of ecosystem found only in forests

• A small community of plants and animals

Which of the following is NOT a type of aquatic biome?

• Oceans

• Rivers

• Deserts

• Lakes

What percentage of the Earth's surface is covered by desert biomes?

• 10%

• 20%

• 30%

• 40%

Which forest biome is known for being hot, dense, and humid all year round?

• Temperate rainforest

• Chaparral

• Taiga

• Rainforest

What is the primary vegetation found in the savannah?

• Dense forests

• Grasses and scattered trees

• Lichens and mosses

• Cacti and succulents

Where is the tundra biome primarily located?

• In tropical regions

• Near the equator

• In temperate zones

• In the Arctic circle

Which animals are commonly found in the tundra biome?

• Caribou and polar bears

• Lions and elephants

• Kangaroos and koalas

• Penguins and seals