What could a dog living now and a cat living thousands of years ago have in common a. they have the exact same dna b. they have some of the same matter. c. they have the same bone structure. d they have the same amount of energy

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.