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Ecosystems and Biomes

Description: Ecosystems and Biomes Quiz
Number of Questions: 17
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Tags: ecosystems biomes ecology
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What is an ecosystem?

  1. A community of living organisms in conjunction with the nonliving components of their environment (things like air, water and soil), interacting as a system.

  2. A group of organisms of the same species that live in the same area.

  3. A physical environment in which a community of living organisms normally lives.

  4. A group of organisms of different species that live in the same area.


Correct Option: A
Explanation:

An ecosystem is a community of living organisms in conjunction with the nonliving components of their environment (things like air, water and soil), interacting as a system.

What is a biome?

  1. A large-scale community of plants and animals that occupies a distinct region on Earth.

  2. A group of organisms of the same species that live in the same area.

  3. A physical environment in which a community of living organisms normally lives.

  4. A group of organisms of different species that live in the same area.


Correct Option: A
Explanation:

A biome is a large-scale community of plants and animals that occupies a distinct region on Earth.

What are the major types of biomes?

  1. Forest, grassland, desert, tundra, and aquatic.

  2. Forest, grassland, desert, tundra, and marine.

  3. Forest, grassland, desert, tundra, and freshwater.

  4. Forest, grassland, desert, tundra, and saltwater.


Correct Option: A
Explanation:

The major types of biomes are forest, grassland, desert, tundra, and aquatic.

What is the largest biome on Earth?

  1. Forest

  2. Grassland

  3. Desert

  4. Tundra


Correct Option: A
Explanation:

The largest biome on Earth is forest.

What is the coldest biome on Earth?

  1. Forest

  2. Grassland

  3. Desert

  4. Tundra


Correct Option: D
Explanation:

The coldest biome on Earth is tundra.

What is the driest biome on Earth?

  1. Forest

  2. Grassland

  3. Desert

  4. Tundra


Correct Option: C
Explanation:

The driest biome on Earth is desert.

What are the major factors that determine the distribution of biomes?

  1. Climate, soil, and topography.

  2. Climate, water, and soil.

  3. Climate, temperature, and water.

  4. Climate, altitude, and water.


Correct Option: A
Explanation:

The major factors that determine the distribution of biomes are climate, soil, and topography.

How do climate, soil, and topography affect the distribution of biomes?

  1. Climate determines the temperature and precipitation of a region, which in turn affects the types of plants and animals that can live there. Soil determines the nutrients that are available to plants, which in turn affects the types of plants that can grow there. Topography determines the elevation and slope of a region, which in turn affects the climate and the types of plants and animals that can live there.

  2. Climate determines the temperature and precipitation of a region, which in turn affects the types of plants and animals that can live there. Soil determines the nutrients that are available to plants, which in turn affects the types of plants that can grow there. Topography determines the elevation and slope of a region, which in turn affects the climate and the types of plants and animals that can live there.

  3. Climate determines the temperature and precipitation of a region, which in turn affects the types of plants and animals that can live there. Soil determines the nutrients that are available to plants, which in turn affects the types of plants that can grow there. Topography determines the elevation and slope of a region, which in turn affects the climate and the types of plants and animals that can live there.

  4. Climate determines the temperature and precipitation of a region, which in turn affects the types of plants and animals that can live there. Soil determines the nutrients that are available to plants, which in turn affects the types of plants that can grow there. Topography determines the elevation and slope of a region, which in turn affects the climate and the types of plants and animals that can live there.


Correct Option: A,B,C,D
Explanation:

Climate determines the temperature and precipitation of a region, which in turn affects the types of plants and animals that can live there. Soil determines the nutrients that are available to plants, which in turn affects the types of plants that can grow there. Topography determines the elevation and slope of a region, which in turn affects the climate and the types of plants and animals that can live there.

What are the major types of forests?

  1. Tropical rainforest, temperate rainforest, and boreal forest.

  2. Tropical rainforest, temperate forest, and boreal forest.

  3. Tropical rainforest, temperate forest, and taiga.

  4. Tropical rainforest, temperate forest, and tundra.


Correct Option: A
Explanation:

The major types of forests are tropical rainforest, temperate rainforest, and boreal forest.

What is the difference between a tropical rainforest and a temperate rainforest?

  1. Tropical rainforests are located in the tropics, while temperate rainforests are located in the temperate zone.

  2. Tropical rainforests are characterized by high temperatures and high precipitation, while temperate rainforests are characterized by moderate temperatures and moderate precipitation.

  3. Tropical rainforests are home to a wide variety of plants and animals, while temperate rainforests are home to a more limited variety of plants and animals.

  4. All of the above.


Correct Option: D
Explanation:

Tropical rainforests are located in the tropics, while temperate rainforests are located in the temperate zone. Tropical rainforests are characterized by high temperatures and high precipitation, while temperate rainforests are characterized by moderate temperatures and moderate precipitation. Tropical rainforests are home to a wide variety of plants and animals, while temperate rainforests are home to a more limited variety of plants and animals.

What is the difference between a boreal forest and a temperate forest?

  1. Boreal forests are located in the northern hemisphere, while temperate forests are located in the southern hemisphere.

  2. Boreal forests are characterized by cold temperatures and low precipitation, while temperate forests are characterized by moderate temperatures and moderate precipitation.

  3. Boreal forests are home to a wide variety of plants and animals, while temperate forests are home to a more limited variety of plants and animals.

  4. All of the above.


Correct Option: D
Explanation:

Boreal forests are located in the northern hemisphere, while temperate forests are located in the southern hemisphere. Boreal forests are characterized by cold temperatures and low precipitation, while temperate forests are characterized by moderate temperatures and moderate precipitation. Boreal forests are home to a wide variety of plants and animals, while temperate forests are home to a more limited variety of plants and animals.

What are the major types of grasslands?

  1. Tropical grassland, temperate grassland, and desert grassland.

  2. Tropical grassland, temperate grassland, and tundra.

  3. Tropical grassland, temperate grassland, and taiga.

  4. Tropical grassland, temperate grassland, and boreal forest.


Correct Option: A
Explanation:

The major types of grasslands are tropical grassland, temperate grassland, and desert grassland.

What is the difference between a tropical grassland and a temperate grassland?

  1. Tropical grasslands are located in the tropics, while temperate grasslands are located in the temperate zone.

  2. Tropical grasslands are characterized by high temperatures and high precipitation, while temperate grasslands are characterized by moderate temperatures and moderate precipitation.

  3. Tropical grasslands are home to a wide variety of plants and animals, while temperate grasslands are home to a more limited variety of plants and animals.

  4. All of the above.


Correct Option: D
Explanation:

Tropical grasslands are located in the tropics, while temperate grasslands are located in the temperate zone. Tropical grasslands are characterized by high temperatures and high precipitation, while temperate grasslands are characterized by moderate temperatures and moderate precipitation. Tropical grasslands are home to a wide variety of plants and animals, while temperate grasslands are home to a more limited variety of plants and animals.

What is the difference between a desert grassland and a temperate grassland?

  1. Desert grasslands are located in deserts, while temperate grasslands are located in temperate regions.

  2. Desert grasslands are characterized by low temperatures and low precipitation, while temperate grasslands are characterized by moderate temperatures and moderate precipitation.

  3. Desert grasslands are home to a wide variety of plants and animals, while temperate grasslands are home to a more limited variety of plants and animals.

  4. All of the above.


Correct Option: D
Explanation:

Desert grasslands are located in deserts, while temperate grasslands are located in temperate regions. Desert grasslands are characterized by low temperatures and low precipitation, while temperate grasslands are characterized by moderate temperatures and moderate precipitation. Desert grasslands are home to a wide variety of plants and animals, while temperate grasslands are home to a more limited variety of plants and animals.

What are the major types of deserts?

  1. Hot desert, cold desert, and coastal desert.

  2. Hot desert, cold desert, and temperate desert.

  3. Hot desert, cold desert, and tropical desert.

  4. Hot desert, cold desert, and boreal desert.


Correct Option: A
Explanation:

The major types of deserts are hot desert, cold desert, and coastal desert.

What is the difference between a hot desert and a cold desert?

  1. Hot deserts are located in the tropics, while cold deserts are located in the polar regions.

  2. Hot deserts are characterized by high temperatures and low precipitation, while cold deserts are characterized by low temperatures and low precipitation.

  3. Hot deserts are home to a wide variety of plants and animals, while cold deserts are home to a more limited variety of plants and animals.

  4. All of the above.


Correct Option: D
Explanation:

Hot deserts are located in the tropics, while cold deserts are located in the polar regions. Hot deserts are characterized by high temperatures and low precipitation, while cold deserts are characterized by low temperatures and low precipitation. Hot deserts are home to a wide variety of plants and animals, while cold deserts are home to a more limited variety of plants and animals.

What is the difference between a coastal desert and a hot desert?

  1. Coastal deserts are located along the coast, while hot deserts are located inland.

  2. Coastal deserts are characterized by moderate temperatures and low precipitation, while hot deserts are characterized by high temperatures and low precipitation.

  3. Coastal deserts are home to a wide variety of plants and animals, while hot deserts are home to a more limited variety of plants and animals.

  4. All of the above.


Correct Option: D
Explanation:

Coastal deserts are located along the coast, while hot deserts are located inland. Coastal deserts are characterized by moderate temperatures and low precipitation, while hot deserts are characterized by high temperatures and low precipitation. Coastal deserts are home to a wide variety of plants and animals, while hot deserts are home to a more limited variety of plants and animals.

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