what is an ecosystem?

What is population?

• Is all the members of one species that live within an area of an ecosystem.

• It shows a savannah ecosystem in Africa.

• Some plants and animals have adapted to the limited water supply.

• Is all the living and non living things in an environment and the many ways they interact.

Look at the photo. What is it?

• Habitat

• Ecosystem

• Population

• Community

The place where organisms live is .....

• The ground
• The habitat
• The foodweb
• The sea

What are the two main parts of an ecosystem?

• Animals and plants

• Habitat and ecosystem

• Habitat and rocks

• Living and non living things

Select all the nonliving things

• 
• 
• 
• 

Where  does  the energy of most of the ecosystems come from?

• Batteries 
• Air
• Sun
• Electricity

The place where organisms live is .....

• The ground
• The habitat
• The foodweb
• The sea

What do habitats give to organisms?

• Food
• Shelter
• Water
• All the before