Biodiversity

Why is it important to be cautious with ecosystems?

• To ensure there is a place for humans.

• To increase pollution.

• To make ecosystems less diverse.

• To support industrial growth.

What is necessary for an ecosystem to be healthy?

• It needs to be in a tropical region.

• It should be free of humans.

• It should have no predators.

• It must have a variety of plants and animals.

What can you build to help support local bird species?

• A swimming pool

• A plastic feeder

• A dog house

• A birdhouse

What happens to the ecosystem when human activities spread out extensively?

• New species are created

• It becomes more diverse

• It remains unchanged

• It becomes less diverse

Which of the following is NOT a recommended action to support biodiversity?

• Leaving nature untouched in natural habitats

• Planting multiple trees

• Recycling glass and paper

• Adding pollutants to storm drains