RRB GROUP D SCIENCE QUIZ

Attempt now to get your rank among 5 students!

Question 1:

The percentage of methane in natural gas is-

Question 2:

The life giving substance in a cell is-

Question 3:

When the soil is too basic, plants do not grow well in it. To improve its quality what must be added to the soil?

Question 4:

Consider the following statements related to cloud seeding-

  1. It uses hygroscopic substances like silver iodide.
  2. It is most effective in dry weather conditions.
  3. It increases the size of condensation nuclei to increase precipitation.

Which of the above statements is/are correct?

Question 5:

H1N1 is a subtype of_______virus.

Question 6:

A type of motion in which all parts of an object move in the same direction in a given time is called ____ motion?

Question 7:

Which of the following is not an example of an abiotic natural resource?

Question 8:

Which among the following defects is also known as farsightedness?

Question 9:

Who among the following is known as the 'Father of computer '?

Question 10:

Which of the following instruments is used to detect the presence of electricity in a circuit?