Question

_______ help in keeping the surroundings pure. ​

Answer 1

recycling helps in keeping the surroundings pure .. there are lots of answers but this is the best one

Answer 2

The answer is 'planting trees.'

Planting trees help in keeping the surroundings pure.

• The purity of the surroundings can be measured by the amount of pollution that is present in the air. If the level of pollution is more, then the surrounding is not pure. Similarly, if the level of pollution is less, the surrounding has more purity.

• Trees are known to reduce the level of pollution by taking in gases like carbon dioxide from the air. It also adds to the level of purity by giving out fresh oxygen for humans to breathe in.

• Thus, if more trees are planted, more amount of toxic gases will be removed from the air, and more pure oxygen will purify the surrounding.

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