When graphing data, what will make it more precise?
A. using larger units
B. making it cover most of the graph
C. using a bar graph
D. connecting all the points plotted

the scientific method.

im not intirely sure but i think the anwser is d relative humidity

1)

i))the process of preparing food by green plants in the presence of sunlight is called photosynthesis.

ii) leaf is the site for photosynthesis.

iii) it takes place as,

6h2o+6co2=c6h12o6+602