Will upvote < 3

#earth science

1.match the definition with the correct term: physical process by which rocks break down without changing composition.

a.)hydrolysis

b.)oxidation

c.)carbonation

d.)mechanical weathering

Amedian in the road will be marked with a white sign that has a black arrow going to the left of the median. true false

The initial tableau of a linear programming problem is given. use the simplex method to solve it. x 1 x 2 x 3 s 1 s 2 z 1 2 4 1 0 0 8 3 4 1 0 1 0 10 minus3 minus12 1 0 0 1 0 the maximum is nothing when x 1equals nothing, x 2equals nothing, x 3equals nothing, s 1equals3, and s 2equals0. (be sure to simplify to lowest terms if necessary.)

The footer area of a web page generally houses which website feature? terms of use web page content business name or title menu headings