Science unit 7

The ______ outside helps people choose what kind of clothes to wear

• changes

• weather

• water cycle

• nature

_____describes how hot or cold something is

• pressure

• thermometer

• temperature

• precipitation

People use a _______________ to measure temperature.

a tool measures the speed of the wind. What is this tool?

• thermometer

• anemometer

• wind sock

• temperature

Rain, snow,_____and hail are kinds of ________

• sun/ precipitation

• sleet/evaporation

• sleet/precipitation

• melted snow/evaporation

The differences between hot and cold air cause air to move, making _____

• precipitation

• wind

• rain

• weather

______________is a water that falls to Earth from clouds.

______ measures the direction of the wind

• wind sock

• anemometer

• rain gauge

• weather balloon

water ______________ when it gets warm by the Sun

water vapor is

• a form of water

• a form of gas

• a form of solid

• a form of vapor