Soil pollution is caused by...?

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💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

Soil pollution is caused by...?

(A) Aerosol

(B) Ozone

(C) Acid rain

(D) All of these

✅ Correct Answer: All of these

Comments

Source: This question is taken from the Everyday Science

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

Acid deposition causes ______________________...?

(A) the greenhouse effect to lessen

(B) lakes and forests to die

(C) acid indigestion in humans

(D) all the above are correct

✅ Correct Answer: lakes and forests to die

Comments

Source: This question is taken from the Everyday Science

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

If the level of atmospheric pollution increases:...?

(A) The length of the day will increases

(B) The length of the day will decreases

(C) The length of the day will remain same

(D) None of these

✅ Correct Answer: The length of the day will increases

Comments

Source: This question is taken from the Everyday Science

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

Hepatitis and Polio is caused by________...?

(A) Virus

(B) Fungus

(C) Moss

(D) None of these

✅ Correct Answer: Virus

Comments

Source: This question is taken from the Everyday Science

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

The main cause of air pollution is __________...?

(A) Burning Of Fuels

(B) Forests

(C) Fertilizers

(D) None of these

✅ Correct Answer: Burning Of Fuels

Comments

Source: This question is taken from the Everyday Science

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

Following are the constituent of polluted air cause of Acid rain except...?

(A) Argon

(B) Nitrogen

(C) Sulphur dioxide

(D) Oxygen

✅ Correct Answer: Argon

Comments

Source: This question is taken from the Everyday Science

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

Air pollution is caused by...?

(A) Solid

(B) Liquid

(C) Gases

(D) All of these

✅ Correct Answer: All of these

Comments

Source: This question is taken from the Everyday Science

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

Lack of increase in pollution is due to _____...?

(A) Decreased industrial activity

(B) Increased deforestation

(C) Increased use of fossil fuels

(D) Lack of environmental regulations

✅ Correct Answer: Decreased industrial activity

Comments

Source: This question is taken from the Everyday Science

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

Which of the following constituents of pollutant exhaust in hazardous to man...?

(A) Carbon monoxide

(B) Carbon dioxide

(C) Lease particles

(D) Carbon particles

✅ Correct Answer: Carbon monoxide

Comments

Source: This question is taken from the Everyday Science

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

The temperature at which two conjugate solutions change into one homogeneous solution is called__________...?

(A) Azeotrope

(B) Conjugate temperature

(C) Consolute temperature

(D) Eutectic point

✅ Correct Answer: Consolute temperature

Comments

Source: This question is taken from the Everyday Science

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

A substance which produces hydroxyl ion (OH)- in the aqueous solution is called...?

(A) Oxidizing agent

(B) Reducing agent

(C) Base

(D) Acid

✅ Correct Answer: Base

Comments

Source: This question is taken from the Everyday Science

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

A substance which produces hydrogen ion (H+) in the aqueous solution is called...?

(A) Base

(B) Acid

(C) Oxidizing agent

(D) Reducing agent

✅ Correct Answer: Acid

Comments

Source: This question is taken from the Everyday Science

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

Soil pollution is caused by...? Mcqs

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