Give a reason for each of the following :1. Trees must be planted in t

1.	Give a reason for each of the following :1. Trees must be planted in the industrial area. 2. Chemical fertilizers must be replaced by organic manure. 3. Plastic and polythene products must be banned.
Answer» 1. Trees absorb carbon dioxide and releases oxygen. 2. The organic fertilizer can be used instead of chemical fertilizers and is better specially when used for vegetables. It increases the soil’s ability to hold water and makes the soil easier to cultivate. 3. Because these are non-biodegradable waste that contain the material which does not breakdown or decompose in the soil.

Give a reason for each of the following :1. Trees must be planted in the industrial area. 2. Chemical fertilizers must be replaced by organic manure. 3. Plastic and polythene products must be banned.

Answer»

1. Trees absorb carbon dioxide and releases oxygen.

2. The organic fertilizer can be used instead of chemical fertilizers and is better specially when used for vegetables. It increases the soil’s ability to hold water and makes the soil easier to cultivate.

3. Because these are non-biodegradable waste that contain the material which does not breakdown or decompose in the soil.

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Give a reason for each of the following :1. Trees must be planted in the industrial area. 2. Chemical fertilizers must be replaced by organic manure. 3. Plastic and polythene products must be banned.

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