ENERGY
ELECTRICITY
MATTER
FORCES/MOTION
MIXTURES
100

Energy that comes from the sun

What is solar energy?

100

A push or a pull.

What is force?

100

The basic building blocks of all objects and substances.

What is an atom?

100

The force that pulls objects towards other objects.

What is gravity?

100

Taking water out of a solution through heat and leaving the other substances behind.

What is evaporation?

200

The moving of electrical charges.

What is electrical energy?

200

This is when electrical flow can happen easily.

What is a conductor?

200

The amount of matter in an object.

What is mass?

200

How fast an object moves.

What is speed?

200

The parts of a mixture that are not evenly mixed together.

What is heterogeneous mixture?

300

The energy that is released when two substances react with each other.

What is chemical energy?

300

A complete loop through which an electrical current travels.

What is a closed circuit?

300

The smallest unit of a compound that has all of the atom in it.

What is a molecule?

300

A push or a pull between charged objects.

What is an electric force?

300

A type of homogeneous mixture that is mixed well.

What is a solution?

400

Energy that warms objects; moving particles

What is heat energy?

400

When electrical charges move quickly from one object to another.

What is electrical discharge?

400

Liquid, solid and gas

What is the State of Matter?

400

Equal forces where an object does not move in any direction.

What is balanced forces?

400

A mix between a suspension and a solution.

What is a colloid?

500

Energy that is stored in the center of the nucleus.

What is nuclear energy?

500

The buildup of electrical charges on an object.

What is static electricity?

500

The amount of space an object takes up.

What is volume?

500

Unequal forces where an object does not move.

What is unbalanced forces?

500

Method of separating mixture with different densities.

What is flotation?

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