A student made a table comparing erosion caused by glaciers and hurricanes. Is the table correct? Glaciers Hurricanes
The movement of glaciers causes rocks to move

Occurs slowly The strong winds and waves common to hurricanes causes sand to move

Occurs quickly
Yes, because both forms of erosion involve the movement of rocks and soil.
No, because erosion always occurs quickly.
Yes, because erosion is a process that only involves water.
No, because only hurricanes use their movement to cause rocks and soil to move.

Agas contained within a piston-cylinder assembly e end nation about same energy states, 1 and 2, where pi 10 bar, v undergoes two processes, a and b, between the sam 0.1 m3, ui-400 kj and p2 1 bar, v2 1.0 m2, u2 200 kj: process a: process from 1 to 2 during which the pressure- volume relation is pv constant process b: constant-volume process from state 1 to a pressure of 2 bar, followed by a linear pressure-volume process to +20 0 state 2 kinetic and potential energy effects can be ignored. for each of the processes a and b, (a) sketch the process on p-v coordinates, (b) evaluate the work, in kj, and (c) evaluate process the heat transfer, in kj