Hello. I have a new science test and I’m checking my answers. I would like some help.
Questions are:
1. The picture I put.
A. Boat A will cause a decrease in the speed and position of boat B.
B. Boat A will cause boat B to stop moving.
C. Boat A will cause the speed of boat B to increase.
D. Boat B will cause a change in the position and speed of boat A.
2. What causes one object to change the motion of another object?
A. A conduction
B. A collision
C. A vibration
D. An illusion
3. The Second picture (about the bell)
4. Which two terms can be used to describe the motion of the golf ball?
A. mass and force
B. direction and size
C. speed and direction
D. expansion and energy.


I need these ASAP