Which country has the largest impact on the world's carrying capacity?

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

What is one early technological advance that shaped culture? a the use of fire b the discovery of arable land c family units. d migration

What factors contribute to american farming success?