How is Matter Transformed: Physical Changes

Do not alter a material's composition.

• chemical change

• physical change

A physical change require ________ to take place.

• water

• light

• energy

A mix of water and soap to make bubbles is an example of a

• chemical change

• physical change

Melted butter on a warm bread toast is an example of a

• chemical change

• physical change

Energy is needed to produce a matter transformation.

• False

• True

Is the measurement of an object's heat.

• physical change

• temperature

• chemical change

The material expand and occupies more space.

• contraction

• expansion

• fusion

Is the opposite of expansion

• contraction

• temperature

• chemical change

Is an instrument used to measure an object's exact temperature.

• scale

• graduated cylinder

• thermometer

Select the three states of matter.

• air

• liquid

• gas

• oceans

• solid