General Science Quiz 124 (20 MCQs)

Quiz Instructions

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1. In compounds, how is chemical energy contained?

Correct Answer: B) In the chemical bonds.

2. T or F:A normal cow's stomach has four compartments.

Correct Answer: A) True.

3. The process by which an object is made to vibrate by absorbing energy at its natural frequencies

Correct Answer: B) Resonance.

4. Mineral water is a

Correct Answer: A) Mixture.

5. Inside an atom, which type of particle has one unit of negative electrical charge?

Correct Answer: A) Electron.

6. Excretion means.....

Correct Answer: C) Removing unwanted food from the body.

7. The rougher the surface, the faster an object will travel over the surface.

Correct Answer: B) False.

8. Workshop held at rohtak

Correct Answer: A) Rohtak.

9. What is a few of the food?

Correct Answer: A) Web.

10. All good science begins with.....

Correct Answer: A) Making observations and asking questions.

11. Which juice will leave from the glands

Correct Answer: C) Postcry.

12. (Kingdoms) Which kingdom contains organisms that are mostly multicellular, have cell walls, and can be decomposers or heterotrophs?

Correct Answer: A) Fungi.

13. What does photosynthesis use?

Correct Answer: A) Water, Sunlight, and CO2.

14. What is the instrument usually used to measure wind speed?

Correct Answer: E) Anemometers.

15. Energy produced by vibration

Correct Answer: A) Sound Energy.

16. What is an example of elastic collision?

Correct Answer: B) Basketball hitting ground.

17. The theory that states the earth's lithosphere floats on top the earth's mantle

Correct Answer: A) Plate Tectonics.

18. Seedless vascular plants have real roots, stems and leaves.

Correct Answer: A) True.

19. Protects us against UV rays but Destroyed by CFCs (Chlorofluorocarbons)

Correct Answer: B) Ozone.

20. Kinetic Energy is defined as

Correct Answer: B) Energy of motion.