General Science Quiz 379 (20 MCQs)

Quiz Instructions

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1. A teapot is on the stove. how does heat generally travel to the teapot to heat it up?

Correct Answer: A) Conduction.

2. The..... of a mineral can be tested by scratching it.

Correct Answer: A) Hardness.

3. Fill in the blanks1.A liquid mostly changes into a gas when.....2.A gas changes into liquid on.....

Correct Answer: C) Heated, cooling.

4. It is the branch of science that deals with the properties composition and structure of matter.

Correct Answer: C) Chemistry.

5. Planets in orbit around another star

Correct Answer: C) Extrasolar planet.

6. What portion (division) of a meter stick is a centimeter?

Correct Answer: C) 1/100 = 0.01.

7. All cells have DNA, cytoplasm, ribosomes, and

Correct Answer: B) Cell membrane.

8. What does the path of an object look like when it is in uniform motion?

Correct Answer: C) Straight path.

9. What is the study of chemical processes that happen within living organisms?

Correct Answer: A) Biochemistry.

10. What is a BETTER way to test and IMPROVE my presentation?

Correct Answer: A) Share with SOMEONE to try it out.

11. The first root that emerges from a seed is called:

Correct Answer: D) Primary root.

12. What is the audible range of human ear?The frequency of words that can be heard by people is

Correct Answer: D) 20 hz to 20 kHz / 20 hatz 20 kg of heart.

13. Which planet in our solar system has the highest recorded temperature?

Correct Answer: B) Venus.

14. Name the petroleum product used for surfacing of the road

Correct Answer: C) Bituminous.

15. Which would be the best metric units to use to find the capacity of a bathtub?

Correct Answer: C) Liters.

16. Smallest microorganism

Correct Answer: A) Virues.

17. Bonus:When in the lab, you should not eat or drink.

Correct Answer: A) True.

18. The velocity of sound is maximum:Where is the most velocity?

Correct Answer: A) Metal / metal.

19. There are more invertebrates than vertebrates in the world.

Correct Answer: A) True.

20. What electrical quantities are related in ohms law?

Correct Answer: C) Current, Resistance & Resistance.