Ozone layer prevents ______________ radiation from entering the atmosphere...?

PPSC Past Papers

Latest MCQs

Ozone layer prevents ______________ radiation from entering the atmosphere...?

(A) Infra-red

(B) Ultraviolet

(C) X-rays

(D) Gamma rays

✅ Correct Answer: Ultraviolet

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

Water vapor is ______________...?

(A) A gas

(B) A cloud droplet

(C) A rain drop

(D) A snowflake

✅ Correct Answer: A gas

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

Ozone layer protects the Earth from __________ radiations from the Sun....?

(A) microwaves

(B) infrared

(C) X-rays

(D) ultraviolet

✅ Correct Answer: ultraviolet

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

Garnet is a______________...?

(A) Sedimentary rock

(B) Igneous rock

(C) Mineral

(D) None of these

✅ Correct Answer: Mineral

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

DNA is _____________...?

(A) Acetic Acid

(B) A class of nucleic acids

(C) Citric Acid

(D) None of these

✅ Correct Answer: A class of nucleic acids

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

Ozone layer is part of ______...?

(A) Mesosphere

(B) Stratosphere

(C) Thermosphere

(D) Troposphere

✅ Correct Answer: Troposphere

Comments

Source: This question is taken from the Everyday Science

Ozone layer prevents ______________ radiation from entering the atmosphere...? Mcqs

PPSC Past Papers