Living Things
Food Chains
Organisms
Scenarios
Ecosystem Vulnerability
100
A place where an animal naturally lives.
What is habitat?
100
The part of the food chain that includes green plants that make their own food.
What is producer?
100
An animal that hunts other animals.
What is a predator?
100
A food chain consists of: plant-caterpillar-frog-snake. Name a predator.
What is a frog or snake?
100

The degree to which an ecosystem is at risk of harm from external stresses or disturbances.

What is ecosystem vulnerability?

200
Making more of your own kind.
What is reproduction?
200
The level of the food chain that includes animals that eat green plants.
What is primary consumer?
200
An animal that is hunted by other animals.
What is prey?
200
A food chain consists of: plant-caterpillar-frog-snake. Name the producer.
What is plants?
200

One human activity that removes large areas of forest, increasing ecosystem vulnerability.

What is deforestation?

300
All the members of a certain kind of living thing has died.
What is extinct?
300
The level of the food chain that includes animals that eat other animals.
What is secondary consumer?
300
Animals that eat ONLY meat.
What is carnivore?
300
A food chain consists of: plant-rabbit-wolf-worm. Name the decomposer.
What is a worm?
300

A non-native organism that competes with or preys on native species, disrupting food webs.

What is invasive?

400
At risk of becoming extinct.
What is endangered?
400
Organisms that break down dead animals, plants, and waste.
What is decomposer?
400
Animal that eats only plants.
What is herbivore?
400
A food chain consists of: plant-rabbit-wolf-worm. What may happen if wolves become extinct?
What is the rabbits will be overpopulated?
400

Human-caused substance in the environment that can harm organisms and ecosystems.

What is pollution?

500
An organism's job in an ecosystem.
What is a niche?
500
The main source of energy for any ecosystem.
What is the sun?
500

An animal that eat plants and animals.

What is omnivore?

500
A food chain consists of: plant-rabbit-wolf-worm. What important part of the food chain is missing?
What is the sun?
500

This gradual chemical change in oceans reduces the availability of carbonate ions needed for coral skeletons.

What is acidification?

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