Home Science Quiz 5 (20 MCQs)

Quiz Instructions

Select an option to see the correct answer instantly.

1. Factors that affect the cooking time of pulses -

Correct Answer: B) Inherent quality of the pulse.

2. A vegetable seller starts his day in the .....

Correct Answer: A) Morning.

3. Why babuji try to sell the previous days vegetable first?

Correct Answer: C) They will spoil first.

4. In which weather vegetables dry quickly?

Correct Answer: B) Summer.

5. Leaving lights on in vacant rooms, washing clothes in hot water, and driving alone are examples of what?

Correct Answer: A) Low energy efficiency.

6. When an iron nail wrapped in a copper wire is attached to a circuit, it forms

Correct Answer: D) An electromagnet.

7. Entertainment is a way of building good..... among people.

Correct Answer: C) Relationship.

8. Name two medicinal plants which we can grow at home .

Correct Answer: A) Neem, plarsley.

9. Who do Polar Bears rely on?

Correct Answer: B) Polar Bears rely on other living and nonliving things around them to survive.

10. The ozone layer

Correct Answer: B) Absorbs dangerous solar radiation.

11. A ..... has no visible shape and fills its container.

Correct Answer: C) Gas.

12. Identify the incorrect statement

Correct Answer: B) Home Science education merely enables a person to cook, stich, maintain household expense records in a better way.

13. A circuit that has only one path that electricity can follow

Correct Answer: B) Series circuit.

14. Why is a storm surge dangerous?

Correct Answer: B) The surge moves quickly and is very strong.

15. Which event allowed for greater diversity of life during the Paleozoic era?

Correct Answer: C) Animals moved from the sea to the land.

16. Two charged objects attract each other. Which statement is true?

Correct Answer: D) They have opposite charges.

17. What might scientists want to find out about the foods they study?

Correct Answer: B) How to make safer products.

18. Which of the following is the correct use of the thimble?

Correct Answer: D) Protecting the finger.

19. Fermentation is when we add .....

Correct Answer: C) Microorganisms to food.

20. Some ways to eat vegetables are:

Correct Answer: D) All of the above.