Question

meeta asked Rekha not to sleep under a tree at night .Why

Answer 1

this is because trees produce carbon at night and this gas is harmful for humans. thus we should not sleep under trees at night

Answer 2

2) at night the stomata remains close and no photosynthesis is carried out . the tree only produces CO2 by the process of respiration .

2) the tree gives out a considerable amount of water vapour on the form of transpiration