Science MCQs

Everyday Science Multiple Choice Questions (MCQs) Page-2. The following General Science questions are from Biology, Chemistry, Physics and Atmospheric Studies. Find answers to the Everyday Science MCQs at the bottom of the page.

Pages: 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 ... 20 | 21 ... 30

  1. The Sun is a __________.
    1. Star
    2. Planet
    3. Asteroid
    4. Meteor

  2. The average adult has a blood volume of about __________ liters.
    1. 4
    2. 5
    3. 6
    4. 7

  3. The most abundant element in the universe is __________.
    1. Oxygen
    2. Hydrogen
    3. Carbon Dioxide
    4. Silicon

  4. The most abundant element in the Earth's crust is __________.
    1. Oxygen
    2. Hydrogen
    3. Carbon Dioxide
    4. Silicon

  5. Each day human body breathe in __________ liters of air.
    1. 5,000 to 10,000
    2. 10,000 to 15,000
    3. 15,000 to 20,000
    4. 20,000 to 25,000

  6. Deficiency of Vitamin-D results in __________.
    1. night blindness
    2. rickets
    3. scurvy
    4. hair fall

  7. The SI unit of "pressure" is _________.
    1. pascal
    2. joule
    3. tesla
    4. henry

  8. The most densest substance on the Earth is __________.
    1. Platinum
    2. Copper
    3. Steel
    4. Osmium

  9. A camera uses a __________ to form an image.
    1. convex lens
    2. concave lens
    3. condenser lens
    4. none of these

  10. Which from the following is NOT a conductor?
    1. Aluminium
    2. Silicon
    3. Graphite
    4. All are conductors

ANSWERS: SCIENCE MCQS

  1. A
  2. B
  3. B
  4. A
  5. C
  6. B
  7. A
  8. D
  9. A
  10. D