Question

Saplings planted along streets and roads are often fenced. Why?

1. To provide them shade from the sunlight.
2. To collect rain water.
3. So that stray animals will not eat them.
4. To make them look better.

Answer 1

Explanation:

3. is the answer

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Answer 2

3. So that stray animals will not eat them is the reason for fencing the saplings.

• The saplings are small in size and can be easily eaten by stray animals like cows. Thus, to prevent them from getting damaged, the saplings are fenced.
• The saplings are planted along streets and roads because they absorb sound vibrations. This reduces noise pollution.
• The saplings can be of medicinally important trees like neem or flowering plants, which provide medical benefits and beauty respectively.