Water Biomes

What are much larger areas that share similar climates and wildlife called?

• ecosystem

• biomes

• tundra

• estuary

What includes freshwater and marine water?

• estuary

• ecosystem

• tundra

• biome

Coral habitats are a part of what type of biome.

• aquatic biomes

• terrestrial biomes

Freshwater habitat is a part of the what type of biome.

• aquatic biomes

• terrestrial biomes

This biome covers 75% of earth and can be found in or near each continent.

• Aquatic

• Tundra

• Desert

• Grasslands

Aquatic biomes are a major component of the biosphere. It can occur in either

• grasslands or mountains

• saltwater or freshwater

• estuaries or coral reefs

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

• A) 50%

• B) 60%

• C) 70%

• D) 75%

Which of the following is a characteristic of marine biomes?

• A) High salinity

• B) Low salinity

• C) No salinity

• D) Freshwater

What is the largest type of water biome?

• A) Rivers

• B) Lakes

• C) Oceans

• D) Ponds

Which water biome is known for having the highest biodiversity?

• A) Coral reefs

• B) Rivers

• C) Lakes

• D) Wetlands