Question

Sentences of a paragraph are given below in jumbled order. Arrange the sentences in the correct order to form a meaningful and coherent paragraph.

Sentence should start from B. By pair formation it is clear that D follows B and there is only option a

A Healthy, strong trees act as carbon sinks, offsetting carbon and reducing the effects of climate change.
B Trees help to clean the air we breathe. Through their leaves and bark, they absorb harmful pollutants and release clean oxygen for us to breathe.
C Increasing levels of carbon dioxide caused by deforestation and fossil fuel combustion trap heat in the atmosphere.
D In urban environments, trees absorb pollutant gases like nitrogen oxides, ozone, and carbon monoxide, and sweep up particles like dust and smoke.