Domain is a newer portion of the classification system that includes Eukarya and Prokarya. What
information most likely dictated that this new level be created?
New data about the geographic location of organisms
New data about evolutionary relationship between organisms
New data about the behavior and interactions of organisms in the wild
New data about the physical appearance of organisms

Yes, take risk in life

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.