Seat belts are required in all small buses, but in many states large busses are not required to have seat belts. Construct an arguement for seat belts busses. 1. Explain what happens in an accident (include inertia, force, mass, and acceleration)
2. Be sure to explain how seat belts work. (Include force, mass and acceleration)
Explain how a child's body will move with and without a seatbelt(include force, mass and acceleration)

Astone is thrown into a pond. what happens to the amplitude of the resulting waves as they get farther from the point where the stone hit the water? explain.

Road users moving into your lane, brake lights, and abrupt changes in road surface are a. rare at night b. indicators of potential hazards c. not worth worrying about before you reach them d. no problem for experienced drivers

The bubbles in a carbonated soft drink are produced when carbonic acid decomposes to form carbon dioxide and water. in a closed system, this equilibrium exists as why does a carbonated soft drink lose carbonation when the container is left open? a.water evaporates, which favors the formation of h2co3. b.pressure decreases, which favors the formation of h2co3. c.the open container warms up, which causes more gas to escape. d.co2is removed, which favors the formation of h2co3.