General Science Quiz 181 (20 MCQs)

Quiz Instructions

Select an option to see the correct answer instantly.

1. Liquids that evaporate quickly are known as..... liquids.

Correct Answer: B) Volatile.

2. Which organ system help in delivering blood to our organs?

Correct Answer: B) Circulatory system.

3. Washing soda is the common name for

Correct Answer: A) Sodium carbonate.

4. What is speed (in physics)?

Correct Answer: A) Distance traveled divided by time taken.

5. By how many times are the Electrostatic forces stronger than the Gravitational Forces for a fixed distance?

Correct Answer: B) 1036.

6. What will cause an object to move?

Correct Answer: C) Unbalanced forces.

7. Respect

Correct Answer: B) The most important thing to think of when interacting with other people.

8. ..... are good insulators?

Correct Answer: D) All of the above.

9. What is the term for a young horse?

Correct Answer: C) Foal.

10. Formed by the process of LITHIFICATION

Correct Answer: B) Sedimentary.

11. What units do we use to measure the amount of energy in food?

Correct Answer: A) Calories.

12. Why do shadows made by the Sun move throughout the day?

Correct Answer: C) Because the sun appears to move across the sky.

13. Magnetic poles of the same type..... each other

Correct Answer: B) Repel.

14. I use my nose to

Correct Answer: B) Smell.

15. What type of lava cools quickly and forms rock with jagged edges?

Correct Answer: A) Aa.

16. If grass is eaten by a grasshopper, which is then eaten by a frog, which is later eaten by a hawk, what would be the producer in this food chain?

Correct Answer: A) Grass.

17. What is the main gas that we breathe in?

Correct Answer: A) Oxygen.

18. Yeast is microscopic

Correct Answer: B) Fungus.

19. What element has 4 valance electrons and three electron shells?

Correct Answer: A) Silicon.

20. When the frequency of a wave increases, what happens to the wavelength?

Correct Answer: C) The wavelength decreases.