Answer asap!   a golf ball is at rest on the grass. what must happen to cause the ball to move? a balanced net force must be applied. an unbalanced net force must be applied. the net force must be zero. the net force must be greater than the applied force.

A6.10 m nacl can be made by adding [x]g of nacl to a container and making the volume of water up to the 1.00 l line

Chemical kinetics what was the rate of reaction in trial 3? choose the closest answer.

How do temperature and salinity affect deepwater currents? as temperatures and salinity levels of water increase, the water rises to the surface where it creates currents as it moves to colder regions. they create changes in wind direction, moving denser water in the same direction as the wind and causing the deepwater circulation patterns found in the ocean. they equalize the forces on undersea currents caused by the coriolis effect as they replace more dense water with less dense water. they create density differences that cause dense deepwater currents to flow toward the equator where they displace less dense, warmer water above them.