Your friend claims that the Moon’s repeated orbit around Earth causes the cycle of the Moon’s phases. a. Do you agree or disagree with your friend? Use your observations from this activity to support your answer.
b. Does your friend’s claim make sense with the predictable cycle of the Moon’s phases that you observed in the previous activity? Explain.

When analyzing tree rings, what do scientists assume a thin ring indicates?

Identify the structures ! 20 points

How do temperature and salinity affect deepwater currents? 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. 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 density differences that cause dense deepwater currents to flow toward the equator where they displace less dense, warmer water above them. they equalize the forces on undersea currents caused by the coriolis effect as they replace more dense water with less dense water.