DP HEAD CONSTABLE AWO/TPO (GENERAL SCIENCE) QUIZ

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Question 1:

The study of phenomena at very low temperatures is called ?

Question 2:

The gas which forms carboxy-haemoglobin in the blood, causing suffocation is-

Question 3:

The rearing of silkworms for obtaining silk is known as?

Question 4:

Which of the following are the "Critical elements" found in soil?

Question 5:

Photon of which light has maximum energy?