Question

Sleeping under the trees at night is harmful but not

during day time - why ?

(A) Tree gives out harmful gasses at night

(B) Tree may not fall

(C) During day time they liberate O2 and during night

CO2

(D) During night time they liberate carbon-dioxide

(E) None of these​

Answer 1

Answer:

(D) During night time they liberate carbon-dioxide

Explanation:

That means that oxygen is not produced by the plants at night. So, because of respiration, oxygen is utilised and carbon dioxide is continuously produced. But, during the day, carbon dioxide is used by the photosynthesis. ... But at night we should not sleep under the tree.

Mark as brainlist

Answer 2

Answer:

(C)

Explanation:

According to the process of photosynthesis, plants liberate dioxygen gas from their small pores called stomata in leaves during day time

This is the only reason why we feel cool under a tree whenever there is a dark sun on us i.e. during day time