Which is the best description of the two organisms highlighted in pink? they are separated by two nodes. they share a recent common ancestor. they belong to the same species. they are ancestors of each other. mark this and return

This is a new idea, more effective device or process. this an be viewed as the application of better solutions that meet new requirements, inarticulated needs, or existing market needs. what's the term?

Ronald wants to see if a new shower cleaner works better in removing soap than his old cleaner. he uses the new cleaner on one half of the shower tiles and his old cleaner on the other half. identify the independent and dependent variables in this experiment. enter your answer in the space provided.

Moving down the ramp from 6 meters to