YR. 2 Science Exam

Gentle moving air is called

• Wind

• Breeze

Wind can be measured with___ and___ except

• Thermometer

• Anemometer

• Windvane

An invisible mixture of gases is known as

• Oxygen

• Air

• Gas

We breathe in ____ and breathe out _____

• Carbon dioxide/oxygen

• Oxygen/carbon dioxide

• Air/carbon dioxide

A very strong wind is known as

• Tornado

• Storm

Click on two things air can do

• Inflate balloons and tyres

• Carry heavy objects

• Make the surface of water to move

Click on three components of the soil

• Rocks mixed with dead plants

• Microbes

• Clay

• Air

Each kind of soil _____ different and ____ different

• Looks/feels

• Grows/mixes

______ soil is whitish brown, loose and feels rough

• Sandy

• Clay

Clay soil is ____ when wet and ,____ when dry

• Hard/sticky

• Sticky/hard

• Watery/heavy