Is there an image to show?
The gradual wearing awa or breaking down of rocks<span> by abrasion is a type of? This process causes </span>rocks<span> to change composition when reacting with oxygen? </span>The mechanical breakdown of rocks by the action of other rocks and sand particles is called<span>? ... water located within the </span>rocks<span> below Earth's surface.</span>
Question 1) Photesphere
Question 2) core
Question 3) The suns gravity keeps them in place
Question 4) True
I'm not 100% about question 1 it's either photesphere or core, but I think Photesphere is correct
Self-compatibility (SC)
Mechanisms of single-locus self-incompatibility
i believe those are two of them
