Ecosystems Quiz

What is an ecosystem?

• A type of plant species

• A single organism living in isolation

• A community of living organisms interacting with each other and their environment

• A group of non-living elements

Which of the following animals is mentioned as living underground?

• Butterfly

• Squirrel

• Meerkat

• Bird

How do earthworms contribute to the ecosystem?

• By pollinating flowers

• By producing oxygen

• By providing shade

• By fertilizing the soil

Which of the following is NOT a type of terrestrial ecosystem?

• Desert

• Forest

• Grassland

• Ocean

What are the two sub-categories of aquatic ecosystems?

• Desert and Forest

• Freshwater and Marine

• Mountain and Grassland

• Urban and Rural