B. the reason we must wear seat belts
The disturbance does not have a specific motions
renewable: water, plants, animals
nonrenewable: rocks, soil
i hope this helps :)
Answer:
<em>Hydrogen bond is the attractive force between the hydrogen attached electronegative atom </em>
Explanation:
Answer:
A. -30 N
Explanation:
not sure but if the box isn't moving then the force opposite of Polly would be equal to the force she's exerting.
