What causes the mechanical weathering of rocks and soil? A.
oxidation
B.
gravity
C.
water
D.
water with acids
E.
acids from living things

I’m pretty sure it’s water

No its b gravit

Can i get on this

To solve this integral, what you can do is split it up as follows: (1) ∫40(x2−4)dx=∫40(x2)dx−∫40(4)dx. to integrate  4  as an  indefinite integral, a good rule of thumb is  by  an equation below  for  polynomials; . (2) ∫xa=xa+1a+1+c , where a is any number. c denotes some constant that is crucial when doing