General Science Quiz 151 (20 MCQs)

Quiz Instructions

Select an option to see the correct answer instantly.

1. Gas .....

Correct Answer: A) Takes the shape of the container.

2. A fluid that fills the cell

Correct Answer: C) Cytoplasm.

3. Occurs twice a year, in June and December, when Earth's rotational axis is tilted the most toward, or the most away, from the Sun

Correct Answer: A) Solstice.

4. The thin layer of gases surrounding earth

Correct Answer: B) Atmosphere.

5. This scientist built the first high-powered microscope so people were finally able to see the unseen microscopic world.

Correct Answer: D) Antoni van Leeuwenhoek.

6. ..... is the first sense to develop in humans.

Correct Answer: D) Touch.

7. At 9 am sunlight can bring benefits to our bodies because .....

Correct Answer: A) Sunlight at a certain time can help for the process of forming vitamin D that occurs in our body.

8. Two factors that affect an objects momentum are

Correct Answer: A) Mass and velocity.

9. Which is an example of a lever?

Correct Answer: C) See saw.

10. Which is the most sensitive of senses?

Correct Answer: B) Smell.

11. The red color in the traffic signal makes us feel .....

Correct Answer: A) To stand.

12. What was the dependent variable?

Correct Answer: B) Whats being measured in an experiment.

13. How fast can a dragonfly fly?

Correct Answer: B) 50 mph.

14. What is the scientific term for an earthquake?

Correct Answer: A) Earthquake.

15. Friction causes kinetic energy to transform into:

Correct Answer: C) Thermal energy.

16. Adams used the law of ellipse to predict the location of Uranus.

Correct Answer: B) False.

17. There is no gravity in deep space.

Correct Answer: B) FICTION.

18. A nurse operates airplanes and ships

Correct Answer: B) False.

19. The SI unit for energy is.....

Correct Answer: B) Joule.

20. What is the transport system that takes in air as we breathe?

Correct Answer: A) The Respiratory System.