Author Question: Because of the RCRA, disposal facilities for solid wastes on land must A) be sanctioned by ... (Read 101 times)

cartlidgeashley · **on:** Jul 16, 2018

Because of the RCRA, disposal facilities for solid wastes on land must

A) be sanctioned by permit.
B) pretreat toxic wastes to convert them to forms that will not leach.
C) track the generation, movement, and disposal of all wastes.
D) do all of these activities.

Question 2

List the different ways Earth's magnetic field changes over time.

What will be an ideal response?

aloop · **Reply #1 on:** Jul 16, 2018

Answer to Question 1

D

Answer to Question 2

The location of the magnetic poles shifts over time. The strength of the magnetic field changes over time. The magnetic poles swap positions.