Refer to the figure.
Figure 1
You are studying a river in its natural state, unaffected by human activities. Your data are graphed in Figure 1. You began collecting data at the source of the river ("0 km" on the figure) and continued to sample the river every 1 km.
-Where would you expect to find the greatest mechanical weathering of the rocks? Why? Where would you expect to find the greatest amount of sand on the river bottom? Why?

Question

Refer to the figure.
Figure 1
  You are studying a river in its natural state, unaffected by human activities. Your data are graphed in Figure 1. You began collecting data at the source of the river ("0 km" on the figure) and continued to sample the river every 1 km. 
-Where would you expect to find the greatest mechanical weathering of the rocks? Why? Where would you expect to find the greatest amount of sand on the river bottom? Why?

Quizplus · Accepted Answer

The Answer of Refer to the figure.
Figure 1
  You are studying a river in its natural state, unaffected by human activities. Your data are graphed in Figure 1. You began collecting data at the source of the river ("0 km" on the figure) and continued to sample the river every 1 km. 
-Where would you expect to find the greatest mechanical weathering of the rocks? Why? Where would you expect to find the greatest amount of sand on the river bottom? Why?

Refer to the Figure