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Quiz attempt

Soil Pollution – Lesson Assessment

5 questionsPassing score: 60%Answered: 0/5

Question 1

What is soil pollution?

Accumulation of harmful substances in soil

Water movement

Plant growth

Natural soil formation

Question 2

What is leaching?

Soil drying

Air pollution

Soil formation

Movement of pollutants through soil by water

Question 3

Which is a source of soil pollution?

Rainfall

Industrial waste

Wind

Sunlight

Question 4

How can soil pollution affect humans?

Improves food quality

Has no effect

Increases nutrients

Enters food chain

Question 5

What is land degradation?

Water purification

Air cleaning

Soil improvement

Decline in land quality

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