In your own words, define the law of superposition. Then construct an explanation of how applying the law and other relative aging clues helps sequence the ages of the rocks of the Grand Canyon.

Ithink its deforestation.

Pacific coast of british colombia; warm japan current

The circumcenter is  equidistant  from each vertex of the triangle. the circumcenter is at the  intersection  of the  perpendicular bisectors  of the triangle's sides. the circumcenter of a right triangle falls on the side opposite the right  angle. the incenter  of a triangle is always inside it.