The Brainliest Answer!
You could put some animations like fade and increase the time or bounce. You could also set a custom path in the animation. In the transition the best one, in 2007 Power Point, according to me is Vortex. You could choose the mud design, which is a greasy one and which might go in contrast which the topic - engines.
2 5 2
thanx it made my work easy. Thanx again
Using power point 2007 with having the information based on topic