Natural Science 5th Primary - Unit 4: Ecosystems

Population is...

• all kind of plants.

• groups of different species interacting with each other in an area.

• organisms of the same species living in the same area.

• a community of living and non-living things.

Community is formed by...

• groups of different species interacting with each other in an area.

• organisms of the same species living in the same area.

• all kinds of animals.

• the place where a plant or animal lives.

The biosphere is...

• the place where a plant or animal lives.

• a global ecosystem.

• all kinds of animals.

• a community of living and non-living things.

A habitat is...

• a community of living and non-living things.

• all kinds of animals.

• groups of different species interacting with each other in an area.

• the place where a plant or animal lives.

The flora is...

• the place where a plant or animal lives.

• all kinds of animals.

• all kinds of plants.

• a community of living and non-living things.

What is the one out? ¿Cuál sobra?

• Lake

• Forest

• River

• Ocean

What's the one out? ¿Cuál sobra?

• Aquarium

• Desert

• Zoo

• Park

What's the one out? ¿Cuál sobra?

• Grassland

• Tundra

• Farm

• Tropical rainforest

What's the one out? ¿Cuál sobra?

• Stream

• Pond

• Ocean

• River

What kind of ecosystem is?

• Artificial urban ecosystem.

• Artificial aquatic ecosystem.

• Artificial terrestrial ecosystem.

• Marine ecosystem.