Elaborate on the given question with a full explanation.
 
In each of the following situations what happens to the rate of photosynthesis?

a. Cloudy days

b. No rainfall in the area

c. Good manuring in the area

d. Stomata get blocked due to dust
 
Answer variants:
The reduced availability of water
Transpiration process gets disturbed
Promotes soil fertility by providing more minerals, moisture, and aeration
Lower light intensity reaching leaves
a. Cloudy days -
 
b. No rainfall in the area -
 
c. Good manuring in the area -
 
d. Stomata get blocked due to dust -