WorksheetsAir and Water
Total questions: 15
Worksheet time: 13mins
Tick all the sources of freshwater.
Rivers and Lakes
Icecaps and Glaciars
Oceans and Seas
Reservoirs and Wells
Rain and Groundwater
What is the chemical formula for Water?
H₂O
H0₂
H₂
0₂
When the Sun heats water, water vapour rises. This is called...
Condensation
Precipitation
Evaporation
Collection
When the water vapour cools, it turns into water drops and forms clouds. We call this...
Precipitation
Evaporation
Collection
Condensation
Rain, hail and snow are all types of percipitation.
This is 100% true.
That statement is incorrect.
Rain is percipitation, but snow is not.
Rain is the only type of percipitation possible.
How can we conserve water at home?
We can take very long showers!
We can turn off the water while we brush our teeth!
We can water our plants only in the morning or evening!
We can use the washing machine every day!
We can turn off the faucet while we clean vegetables!
All living things need...
people and water to live
air to live
water to live
water and air to live
Weather is the state of the atmosphere at a certain time in a certain place.
TRUE
FALSE
Plants and animals also need water.
True
False
We feel ------ when there is lack of water.
Hungry
Thirsty
During which stage clouds are formed?
condensation
evaporation
precipitation
Evaporation happens when the sun ___________ water and turns it into vapour.
cools
heats up
freezes
lights up
When a liquid is changed into a gas, the process is called_____________.
evaporation
condensation
melting
freezing
Snow and rain are examples of
evaporation
condensation
precipitation
This is an example of
evaporation
condensation
precipitation
