Ecosystems Amplify

Ecosystems Amplify

Assessment

Interactive Video

Biology, Science, Other

5th - 6th Grade

Hard

Created by

Patricia Brown

FREE Resource

The video explores the role of carbon dioxide, sunlight, and water in plant growth and ecosystem balance. It highlights the consequences of removing these components, leading to the death of plants, rabbits, and wolves, while mushrooms survive as decomposers. The video also discusses how plants obtain nutrients from sunlight, water, and soil, and the importance of energy flow in ecosystems, as demonstrated through simulations.

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What happens to plants when carbon dioxide is absorbed?

They produce less oxygen.

They stop growing.

They begin to grow.

They change color.

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the immediate effect of removing water from an ecosystem?

Animals grow faster.

Everything starts to die.

Plants thrive.

Sunlight becomes more intense.

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is NOT a source of nutrients for plants?

Air

Soil

Water

Sunlight

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How do plants primarily obtain their energy?

From the soil

From air

From water

From sunlight

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What role do mushrooms play in the ecosystem?

Predators

Decomposers

Consumers

Producers

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What happens to rabbits if plants die off?

They find new food sources.

They migrate to another area.

They disappear due to lack of food.

They become predators.

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why are mushrooms able to survive when other components are removed?

They produce their own food.

They store water.

They rely on dead organic matter.

They need less sunlight.

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