A person with a mass of 73 kg is standing on the surface of Earth. Earth's mass is 5.98 x 1024 kg. The radial distance is 6.38 x 106 meters. What is the gravitational force in N between Earth and that person? (Round to the nearest whole number)

C.25-28.. . .

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.