General Science Quiz 333 (20 MCQs)

Quiz Instructions

Select an option to see the correct answer instantly.

1. True or false?The mass of an object is found by weighing the object.

Correct Answer: B) False.

2. The process by which running water, wind, or ice carry away bits of broken-up rock

Correct Answer: C) Erosion.

3. As you ascend into the troposphere, the temperature drops because the air gets thinner.

Correct Answer: B) False.

4. What part is NOT an animal cell part.?

Correct Answer: B) Chloroplast.

5. The following is an example of reusing:

Correct Answer: D) Washing zip top bags after use so they can be used again.

6. The parent rock of Gneiss is

Correct Answer: B) Granite.

7. When dust goes into the eye, which part becomes swollen and becomes pink

Correct Answer: A) Conjugate (kanjankativa).

8. The major factor which causes seasonal weather changes on the Earth is:

Correct Answer: C) Tilt of the axis.

9. How do most fossils form?

Correct Answer: C) A dead organism becomes buried in sediment.

10. Explain the greenhouse effect.

Correct Answer: C) The greenhouse effect is a natural process that warms the Earth's surface by trapping heat in the atmosphere.

11. ..... plants have true roots, true stems, and true leaves.

Correct Answer: B) Vascular.

12. What is the SI unit of distance?

Correct Answer: D) Meter.

13. A(n)..... is a tool with few parts

Correct Answer: C) Simple machine.

14. Cytoplasm is a gel-like substance that holds the organelles inside the cell.

Correct Answer: A) True.

15. Composed mainly of iron and magnesium silicates; liquid part known as asthenosphere

Correct Answer: A) Mantle.

16. Who is the father of Microbiology?

Correct Answer: C) Leewenhook.

17. Electron Location

Correct Answer: B) Found outside nucleus, in orbitals.

18. Rock that formed formed from magma that solidified with Earth's crust, also called plutonic rock

Correct Answer: B) Intrusive igneous rock.

19. A biological..... is a group of interbreeding populations that is reproductively isolated from other groups.

Correct Answer: A) Species.

20. Which viewpoint has a hard time explaining index fossils that were once thought extinct but now we know are not?

Correct Answer: A) Uniformitarianism.