3rd Grade Quarter 1 CFA

Front

What is mass?

Back

Mass is the amount of matter in an object, usually measured in grams or kilograms.

Front

What is volume?

Back

Volume is the amount of space an object occupies, typically measured in liters or milliliters.

Front

What happens to water when it boils?

Back

When water boils, it changes from a liquid to a gas.

Front

What is condensation?

Back

Condensation is the process where water vapor changes from a gas to a liquid.

Front

What is a graduated cylinder used for?

Back

A graduated cylinder is used to measure the volume of liquids.

Front

What is energy of motion?

Back

Energy of motion, or kinetic energy, is the energy an object has due to its movement.

Front

What is a wind turbine?

Back

A wind turbine is a device that converts wind energy into electrical energy.

Front

What is the role of magnets in a wind turbine?

Back

In a wind turbine, magnets help convert the energy of motion from the wind into electrical energy.

Front

What is the difference between a gas and a liquid?

Back

A gas has no fixed shape or volume, while a liquid has a fixed volume but takes the shape of its container.

Front

What is evaporation?

Back

Evaporation is the process where a liquid changes into a gas.