Answer:
In college, your professors rarely reach out to you. High school educators often take more initiative, and would often check in with you if they notice something off. In college, you're expected to take that initiative and actively network with your professors.
Land and water differ into the absorption and releasing of heat, the land heats up quicker than the water, and the land also cools off quicker than the water. So when the air is hotter over the land (during the day), then the air masses are moving from the sea to the land cause they are cooler and heavier. When the air is cooler over the land (during the night), then the air masses move from the land towards the water.
Tile 1 is “transverse wave”
And tile 2 is “longitudinal waves.”