What is this called?
Quarry
When people dig up rocks they ................ the environment
damage
What is the example of strong rocks?
Granite
What does this sign means?
recycle
What is this called?
River bed
Where is the habitat of snails?
cool damp place
We can recycle ..........
glass, paper, plastic, card, metal, electrical cells
Sometimes we use ............... to break rock into pieces. This is very dangerous.
Explosive
Why do we use slate for roof?
Because it's waterproof
What is this?
Deep mine
What is the example of soft rocks?
Chalk