Author Question: What is diffusion? A) The rate at which solute molecules present in a solution is equal to the rate ... (Read 60 times)

kaid0807 · **on:** Aug 22, 2018

What is diffusion?
A) The rate at which solute molecules present in a solution is equal to the rate they are being dissolved
B) The reforming of crystals
C) The amount of substances tied to biological cycles
D) The random movement of materials through a solution

Question 2

The Hawai'ian Islands formed as they pass over a hot spot in the middle of the ____.
A) Mid-Atlantic ridge
B) Nazca Plate
C) Mariana Trench
D) Pacific Plate