Astronomy
Ecology
Chemistry
Biology
Physics
100

Which planet is famous for its rings?

Saturn


100

What do you call an organism that consumes only animals?

Carnivore

100

What is H20 more commonly known as?

Water

100

The death of every member of a particular species is known as what?

Extinction

100

What is the Earth's primary source of energy?

The sun

200

How many planets are in the solar system?

Eight planets

200

True or False: Autotrophs make their own food

True

200

True or false: A proton carries a positive charge

True

200

A person who studies biology is known as a...?

Biologist

200

True or false: You can extend battery life by storing batteries at a low temperature

True


300

Does the sun orbit the Earth?

No, the Earth orbits the sun

300

An animal or person that eats both plants and animals is known as...?

An omnivore

300

What is the first element on the periodic table?

Hydrogen

300

What is the name of the process used by plants to convert sunlight into food?

Photosynthesis

300

What is the first name of the famous scientists who gave us Newton's three laws of motion?

Isaac

400

What has a gravitational pull so strong that even light cannot escape it?

A black hole

400

What is the word for this definition?

"The study of the living and non-living components in an environment, and the relationships between them."

Ecology

400

What is the main gas found in the air we breathe?

Nitrogen

400

A single piece of DNA is known as a...?

Chromosome

400

Electric power is typically measured in what unit?

Watts

500

What is the name of NASA's most famous space telescope?

Hubble Space Telescope

500

What type of diagram shows how energy flows through an ecosystem?

A food web

500
What is the center of an atom called?

The nucleus

500

Botany is the study of...?

Plants

500

Where does sound travel faster - water or air?

Water

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