Ecosystem Review

Ecosystem Review

Test will be tomorrow! :)

Multiple Choice

An ecosystem includes all the _____ and _____ things in an environment.

• animals, people

• food webs, food chains

• living, nonliving

• decomposers, carnivores

Living and Nonliving! (bugs, ,trees, plants, decomposers, consumers, producers, etc.)

Multiple Choice

The source of all energy in an ecosystem is the __________________.

• People

• Animals

• Dirt

• Sun

☀️☀️☀️☀️☀️

The sun is the source of all energy in an ecosystem because the sun gives energy to plants which then gives energy to primary consumers which then gives energy to the secondary consumers.

Multiple Choice

This picture shows a (consumer / producer). It is a plant that makes its own ________.

• producer, water

• consumer, water

• producer, food

• consumer, food

Plants are producers that make their own energy from the sun, they do not have to "eat" anything.

Multiple Choice

This is an animals that eats other ____ for energy.

• organisms

• sun

Consumers eat other organisms for energy. Organisms are any living thing (plants and animals)

Herbivores ONLY eat plants, they are vegetarian :D

Carnivores ONLY eat other animals.

Omnivores eat BOTH plants and animals

Multiple Choice

What do the arrows represent in a food chain?

• Who is faster

• Who is smaller

• Where the energy is going

The arrows of a food chain are telling us where the energy is going (the bunny is giving energy to the coyote, the coyote is giving energy to the mountain lion)

Poll

How do you feel about this material?

• 3

• 2

• 2