Food Webs & Chains REVIEW

Everyone needs ..........

Why do living things need food?

• To look pretty

• To get energy/live

• To make noise

• To have fun

What do we call a model that shows how energy moves between living things?

• A food circle

• A food web

• A food pyramid

• A food chain

What is the starting point of energy in a food chain?

• The moon

• The stars

• The sun

• The ocean

What is a habitat, according to the video?

• The food an animal eats

• What continent the animal is on

• The area where something lives

• The video didn't mention habitats

Which one of the following things is NOT needed for survival?

• food and water

• shelter

• space

• internet & air conditioning

What is a food web?

• A type of plant

• A tangled system of food chains

• A kind of animal

• A single line of animals

What happens when one species in a food web disappears?

• The sun stops shining

• Nothing changes

• The whole ecosystem can be affected

• New species appear immediately