Free practice on Plumbing for Class 4, following the Cameroon primary school curriculum (English subsystem). Every answer is explained, so a parent who is not sure of the answer can still help.
One of the steps in plumbing a house is laying pipes to connect the water supply to the taps. Plumbing materials, like pipes and taps, carry water where it is needed.
| Material | Job |
|---|---|
| Pipe | Carries water to and from a house |
| Tap | Controls the flow of water |
Using taps and water system toilets appropriately means closing them properly and reporting leaks. A dripping tap left unrepaired can waste a large amount of water over many days.
Which of these is a plumbing material used to carry water?
Answer: B. A pipe
One of the steps in plumbing a house is to:
Answer: C. lay pipes to connect the water supply to taps
Using taps and water system toilets appropriately means:
Answer: D. closing them properly and reporting leaks
A dripping tap left unrepaired over many days can waste:
Answer: A. a large amount of water
Why should a water system toilet be connected properly by a plumber?
Answer: B. So it flushes correctly without leaking or blocking
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