Introduction to biomes and ecosystems - Year 9

Which is an example of the biosphere?

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Study the diagram, which statement is not correct about biomes and ecosystems?

• There can have many ecosystems in a single biome.

• The biosphere is made up of different biomes.

• Biomes are part of the ecosystem.

• Ecosystems in biomes can be divided into terrestrial or aquatic.

Which defines a biome?

• the physical and non-living features of an area

• a large area characterized by its vegetation, soil, climate, and wildlife

• a community of organisms live and interact with each other in a specific environment

• a group of organisms of the same species living together in an area

Which biome is this?

• savanna

• tundra

• grassland

• forest

Which biome is this?

• desert

• grassland

• tundra

• forest

Which biome is this?

• tundra

• forest

• savanna

• desert

Which biome is this?

• grassland

• desert

• tundra

• forest

Which biome is this?

• tundra

• desert

• savanna

• forest

Which are two broad types of biomes in the biosphere?

• aquatic

• semi-arid

• abiotic

• terrestrial

Which is an abiotic factor that limits the number of frogs living in a pond?

• colour of the water

• number of consumers

• temperature of the water

• population of producers