A swimmer jumps into a pool and does a cannonball, creating a big splash. Which statement explains the energy exchange as the swimmer hits the pool water?
A. Kinetic energy of the swimmer is transformed into potential energy of the pool water.
B. Kinetic energy of the swimmer is transferred to the pool water.
C. Potential energy of the swimmer is transferred to the pool water.
D. Potential energy of the swimmer is transformed into kinetic energy of the pool water.

b

explanation:

answer: tributaries flow into rivers.

wetland is a biome that develops when the water gets accumulated in a land exhibiting a huge depression. these form either seasonally or permanently. the water in the wetland comes from rivers, lakes, ocean, flood, rain or other sources. the wetlands includes mangroves, marshes and peatland.

tributaries flow into the rivers develops a wetland because such water will get deposited in the depression and will restrict the original flow of tributary water. hence, water with low drainage current combines with the river water.

•there must be variation for the particular trait within a population.

•the variation must be inheritable (that is, it must be capable of being passed on from the parents to their offspring).

•individuals with one version of the trait must produce more offspring than those with a different version of the trait.good

explanation: