3. Which water should we drink?
Explanation: we should drink water which is free from germs.
Report for correction4. Where do we get water from?
Explanation: We get water from well , rivers and ponds.
Report for correction6. What is the best way to kill germs in water?
Explanation: Best way to kill germs in water is boiling.
Report for correction7. Which of these fuels makes cooking smoke free?
Explanation: cooking gas makes cooking smoke free.
Report for correction8. What should you wash your hands before?
Explanation: we should wash our hands before eating.
Report for correction9. Why should we trim our fingernails?
Explanation: We have to cut our fingernails to keep them germ-free and clean.
Report for correction10. What is the worst eating habit?
Explanation: Eating without chewing is bad eating habits.
Report for correction11. Which of the following causes disease?
Explanation: Eating unwashed fruits causes disease.
Report for correction12. Which of the following is good for health?
Explanation: Drinking a lot of water is good for health.
Report for correction13. Why do we use soap while taking a bath?
Explanation: It destroys the germs in the body, Wash the dirt in the body and keep our body smell good.
Report for correction14. Why do we exercise?
Explanation: To strengthen our muscles, To keep our body healthy , to keep our body in good shape We do exercise.
Report for correction15. Which of the following foods is rich in vitamins and minerals?
Explanation: Vitamins and minerals are found in fruits and vegetables.
Report for correction16. How many teeth does an adult human have?
Explanation: An adult human has 32 teeth.
Report for correction18. Which creature is called 'Nature's Plough'?
Explanation: Earthworm is called 'Nature's Plough'.
Report for correction19. Which bird looks directly at the sun?
Explanation: the bird that looks directly at the sun is the eagle.
Report for correction20. Which animal does not drink water?
Explanation: animal that does not drink water is kangaroo rat.
Report for correction