BIHAR DAROGA GS SCIENCE QUIZ-2

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Question 1:

Mission Indardhanush aims at

Question 2:

Who is the father of Botany?

Question 3:

Pollen is produced in the-

Question 4:

Which of the following classes of organisms can live on land and in water?

Question 5:

Instrument used to measure sound under the water-

Question 6:

Metal frying pans have wooden handles due to which of the following reasons?

Question 7:

Which of the following makes contact using Infrasonic sound?

Question 8:

Radioactivity was discovered by-

Question 9:

Which of the following pairs have the same dimensions?

Question 10:

In which of the following is a concave mirror used ?