Free practice on Diseases for Class 3, 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.
Diseases have signs called symptoms. A fever means your body feels hot. A cough and running nose mean a cold. Feeling very weak is also a sign. If you notice these signs, tell a grown-up.
Signs of sickness: Fever · Cough · Running nose · Feeling weak
You can prevent many diseases. Wash your hands before eating. Sleep under a mosquito net to stop malaria. Drink only clean water. Eat washed fruit. These simple habits keep you healthy.
A high body temperature and feeling weak are signs of:
Answer: C. a fever
Which of these helps prevent diseases?
Answer: D. Washing hands before eating
A running nose, cough and sneezing are signs of:
Answer: A. a cold
Sleeping under a treated mosquito net helps prevent:
Answer: B. malaria
Mosquitoes that carry malaria bite mostly at night.
Which of these is the healthiest habit?
Answer: C. Eating balanced meals and resting well
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