Pharmacist Dr. Troy determine the pH of infant Calpol to be 3 and that of infant Tylenol to be 7. He calculates that infant Calpol to be times more acid than infant Tylenol a. 1000
b. 10
C. 100
d. 10,000
e. 4

By water evaporation from the leaves is created a negative pressure at the top of the tree that promotes the ascension  of the water through channels that are called xylem. there are also two molecule forces that are involved: the intra-water molecules cohesion (water molecules stick to each other) and the adhesion when the water molecules stick to the channels they are running in. this is what enables water to go from the roots to the top of a tall tree.

No you are not wrong

The answer is a true