Discuss the types of capillaries and the effects of hydrostatic pressure and oncotic pressure on blood flow. Name a part of the body that one is most likely to find them.

Rosa records the distance that a toy car rolls and the time it takes to cover the distance. what scientific practice is this? collecting data asking a question providing explanations communicating results

Alead ball is dropped into a lake from a diving board 5m above the water . it hits the water with a certain velocity and then sink with constant velocity in bottom . it reaches the bottom 5 second after it is dropped if g= 10m/s2 . find depth of the lake and average velocity of the ball ?

How is sound energy produced a. vibrating objects b. objects being heated c. temperature differences d. stationary objects