Which of the following is an example of mechanical weathering?
a. gravity
b. oxidation
c. acid formation
d. lava intrusion

Someone answer soon i need it for this test! select the correct text in the passage.which line in this excerpt uses the logical fallacy of ad hominem?

Mr. culpepper has disdain for his students and does not respect them. mr. culpepper is trying to create a supportive environment for his students. mr. culpepper does not know his students and does not try to know them. mr. culpepper wants to his students but does not know how to do it.

What is the metaphor used for captain beatty? what is he being compared to?