Biology
Anatomy
Earth Science
Space
Chemistry/Misc
100

An animal that eats only meat

What is a carnivore?

100

Why skeletons don't have noses

The nose is mostly made of cartilage not bone

100

Molten rock that comes out of a volcano is called this

Lava

100

A dwarf planet that used to be considered the ninth planet

What is Pluto?
100

The 3 states of matter

What are solid, liquid, and gas?

200

The process plants use to make food

What is Photosynthesis?
200

The building blocks of all living things

What are cells?

200

True or False: Volcanoes can stop erupting permanently 

True

200
The planet are humans thinking about colonizing right now

What is Mars

200

The smallest unit of matter

What is an atom?

300

The gas plants use

What is Carbon Dioxide?

300

What Deoxyribonucleic Acid commonly known as

What is DNA?

300

This natural event happens when tectonic plates suddenly move

What are earthquakes?

300

Name the 7 planets in order (200 for wrong order)

Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune

300

What our galaxy called

What is the Milky Way?

400

Fill in the blanks: 

Domain, Kingdom, Phylum, ---, Order, Family, Genus, ---

What are Class and Species? 

400

Arteries vs. veins

Arteries carry blood away from the heart, while veins carry blood towards the heart

400

What the water in a lake called (hint: how it's different from ocean water)

What is freshwater?
400

The first person to walk on the moon

Who is Neil Armstrong?

400

The chemical name for water

H2O

500

Is Antarctica is a desert? Explain why or why not

It receives very little rain, and deserts are measured by receiving below a certain amount of rain

500

The largest organ in the body

What is the skin?

500

How are diamonds formed? (simple explanation)

Pressure and heat

500

Explain how seasons happen

The Earth's tilt towards the sun (certain parts get more or less direct sunlight, making it hotter or colder)

500

The state of matter of the outer core of the Earth 

What is liquid?