Biology
Earth Science
Physics
Space
Chemistry
100

The body system that breaks down food and extracts nutrients

What is the Digestive System?

100

The process by which water turns to gas

What is evaporation?

100

This is the energy of motion

What is kinetic energy?

100

The biggest planet in the solar system

What is Jupiter?

100

The molecule made up of one hydrogen atom and two oxygen atoms

What is water?

200

The process by which plants create their own food

What is photosynthesis?

200

This type of rock is formed by pieces of existing rocks being compacted and cemented together

What is a sedimentary rock?

200

The range of all types of light

What is the electromagnetic spectrum?

200

The force that holds the solar system together

What is gravity?

200

The element plants release through photosynthesis

What is Oxygen?

300

The body system responsible for creating motion

What is the muscular system?

300

The process by which water vapor turns back into liquid water droplets

What is condensation?

300

This field is produced by Earth's liquid metal core and protects us from Solar winds/radiation.

What is a Magnetic field?

300

The path objects take around the sun

What is an orbit?

300

The name given to multiple atoms bonded together.

What is a molecule?

400

The process by which organisms change over time as they adapt to their environment

What is evolution?

400

These large pieces of Earth's crust slide around and create earthquakes and mountains.

What is a tectonic plate?

400

The ability to do work

What is energy?

400

The cluster of stars we are in that is orbiting a black hole.

What is the milky way?

400

The element with the lowest atomic mass

What is hydrogen?

500

The powerhouse of the cell

What is the mitochondria

500

The layer of Earth directly under the crust that is partially melted and contains convection currents allowing for the movement of the tectonic plates

What is the mantle?

500

The effect where wave frequencies get higher as objects get closer and lower as they get further away.

What is the doppler effect?

500

The theory stating the universe started from a single point and has been expanding ever since.

What is the big bang theory?

500

The subatomic particle with a positive electrical charge

What is a proton?

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