5. What is the purpose of doing multiple trials in an experiment? * 16 p
a. To double-check the results so they are the same each time.
B. To get as much data as possible.
C. To make sure the procedure is done correctly every time.
D. Eliminate observations that are not typical and reduce errors.

Describe the particles of all three phases of matter in the root beer float. (how are the particles arranged and moving? )

If a reactant was removed, did the new equilibrium system shift to make more reactants or more products?

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.