Science

In a warm place, solid ice melts to become ______________.

• liquid water

• gas

Three types of sedimentary rock.

• Limestone

• Igneous rock

• Shale

• Sandstone

• Instrusive rock

___________ subtances can dissolve in water or other liquids.

• All

• Some

When we increase the temperature of a substance, the heat ___________ energy to the particles of the substance.

• loses

• adds

Ice and wind ____________ also erode rocks into sediments.

• can

• cannot

Limestone is usually ____________ in color.

• white or grey

• black

In a chemical change, a substance _______________ into a different substance.

• changes

• doesn’t change

Boiling point is a ___________of a substance, so different substances will have different boiling points.

• property

• form

The substance that dissolves is called the____________.

• solute

• solvent

Choose the processes that are REVERSIBLE

• burning wood on a fire

• rusting on a tin can

• dissolving salt in water

• baking a cake

• melting butter in a hot pan