Animal Behavior
Fossils
Weather
Natural Disasters
Humans
100

Two or more individuals working together to help them survive.

What is a group?

100

A living thing that is no longer found alive anywhere on earth today.

What is extinct?

100

A large rotating storm with high wind speeds that forms over warm waters.

What is a hurricane?

100

A sudden, violent shaking of the ground caused by movement of giant plates in the earth's crust.

What is an earthquake?

100

Made up of all your muscles, it helps us perform actions.

What is a muscular system?

200

Things that animals do with other animals that help them survive

What is group behavior?

200

An animal that eats plants.

What is an herbivore?

200

Any weather that falls outside the realm of normal patterns.

What is extreme weather?

200

A huge ocean wave caused by a disturbance in the ocean floor. Usually caused by an underwater earthquake.

What is a tsunami?

200

The time to respond to something happening around you.

reaction time

300

An animal that eats other animals.

What is a predator?

300

An animal that eats meat.

What is a carnivore?

300

A metal rod mounted on or near a building that protects it against electrical surges

What is a lightning rod?

300

An opening on Earth's surface that allows molten rock, called magma, to escape from inside the earth.

What is a volcano?

300

The colored part around the black dot of the eye.

iris

400

An animal that is eaten by other animals.

What is prey?

400

An animal that eats both plants and meat.

What is an omnivore?

400

An extended period of extremely hot weather.

What is a heat wave?

400

Molten rock inside the earth.

What is magma?

400

The system that acts as the frame or structure of the body.

Skeleton or skeletal system.

500

A person or animal stationed to keep guard and lookout for danger.

What is a sentry?

500

A scientist that studies fossils.

What is a paleontologist?

500

A name for a region in the middle of the US from Texas to North Dakota where large tornados are likely to occur.

What is Tornado Alley?

500

Large, moving slabs of rock that make up the planets outer layer.

What are Earth's plates?

500

The major controlling and communicating system in our bodies.

What is the nervous system?

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