HURRYYY This bowling ball is rolling at a rate of 19.5 msec19.5 msec. An additional force of 33 Newtons is applied in the direction the ball is rolling.

What effect would this added force MOST LIKELY have on the ball's motion?

The ball's velocity will increase.

The ball's velocity will decrease

The ball's velocity will remain the same.

The ball's direction will change.

Juan and carol were studying invertebrates in biology. they knew that segmented or earth worms preferred a dark, moist habitat. during this lab, they would be investigating the responses of organisms called planaria or dugesia tigrina. these were simple flatworms that still had a one-way digestive system and a very simple nervous system. juan and carol placed the planaria in a petri dish containing cool, distilled water that was partially covered with black paper. they shined a light on the dish. next, they removed the paper and placed a small amount of chicken liver at one end of the dish. they added a few large salt crystals to the water. finally, they added drops of hot water to the cool water in the petri dish. their results can be seen in the data table. according to their experiment, all but one conclusion is valid.