Winds that blow in opposite direction in different seasons because of the d/t heating of land and oceans are monsoon winds is that true or false​

What are the answers for the following questions?

The chemical or mechanical process by which rock is gradually broken down eventually becoming soil

If we review the changes in the landscape surrounding the great salt lake in utah we can see a change in topography. look at the area to the south of the lake. what change has occurred during the last twenty-nine years? a) erosion of the hills b) an increase in marshland c) flooding of the area and the development of wetlands d) deposition of sediments and an increase in elevation