Multi-choice Question Why is it bad to throw waste in the river? Hint There are living creatures in the river. Answers Option 1 It makes the river smell nice. Option 2 It keeps the water clean. Option 3 It pollutes the water and harms animals. Feedback Wrong Wrong Correct Option Solution Wrong (Feedback) Wrong (Feedback) Correct Option (Feedback) Question Which of these is an example of a household waste? Hint Household waste is made up of food wastes, garden wastes, plastic, textile, glass and metal. Answers Option 1 A tree in the forest. Option 2 A used plastic bottle. Option 3 A bird in the sky. Feedback Wrong Correct Option Wrong Solution Wrong (Feedback) Correct Option (Feedback) Wrong (Feedback)