Earth's Systems
Earth and the sun
Ecosystems
Ecosystems 2
100

I am made up of air and weather.

What is the atmosphere?

100

This is what the Earth spins on.

What is its axis?
100
Producers are...

plants that make their own food

100

Where do producers get energy?

The sun

200

I am made up of rocks, soil, and mountains.

Geosphere

200

How long does it take Earth to orbit around the sun?

1 year; 365 days

200

Consumers are...

animals that eat other animals or plants

200

In a food web, ___________ eat producers or other animals.

Consumers

300

I am made up water.

Hydrosphere

300

The sun rises in the __________ and sets in the ________.

The sun rises in the EAST and sets in the WEST.

300

 What breaks down dead things?

Decomposers

300

Herbivores are...

animals that eat only plants

400

I am made up of living things.

Biosphere

400

How long does it take for the moon to revolve around the Earth?

1 month (28-30 days)

400

What does a carnivore eat?

Animals

400

How do animals get the energy they need to survive in an ecosystem?

Animals get their energy from plants or other animals.

500

What are the four systems that make up Earth?

Biosphere, Atmosphere, Hydrosphere, Geosphere

500

Is the sun a planet or a star?

Star

500
What does an omnivore eat?

Plants and animals

500

How do plants get the energy they need to survive in an ecosystem?

Plants get energy from the sun.

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