Material
A natural material
What is wood?
The word fragile is often seen on boxes, this means that the things inside the box are
What is easily broken?
Water exists in three forms
What are solid, liquid and gas?
Air has weight
What is true?
Water sources
What are seas, rivers, reservoirs, etc?
If a material is easily changed into a new type of material it is
What is malleable?
A square garden has a side of 5 cm, find the area
What is 25cm?
The processes or stages of the water cycle
What are evaporation, condensation, precipitation?
Components of air
What are carbon dioxide, oxygen, nitrogen, , other gases?
Water borne diseases
What are gastro, typhoid, cholera, dysentery?
If we can see through a glass material is it is
What is transparent?
The most common form of pure or clean water
What is distilled water?
Water has a fixed shape
What is true?
Air _____ is the force air around you pressing on you
What is pressure?
Away to purify water
What is filter/boil?
This property speaks about taking in or soaking up water
What is absorbent?
While boiling a pot of water on the stove, I noticed bubbles in the pot, this means
What has air?
The process by which water changes to water vapour
What is evaporation?
An importance/property of air
What is
Air borne diseases
What are TB, flu, whooping cough, measles, mumps, rubella, chicken pox?
I like leather material but I can't see through it, which property am I
What is opaque?
To change water to solid it has to be
What is frozen?
The process where water vapour cools and form liquid
What is condensation?
The largest per cent of gas in the air
What is nitrogen?
A way to prevent air borne diseases
What is vaccination?