Ill give brainliest please answer both

Political boundaries are determined by the political party in control at the time. true or false

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

Which australian state leads the nation in the production of dairy products? a. western australia b. northern territory c. queensland d. victoria