-) In Utah's Arches National Park we can see many interesting shapes like this one. Many different things helped to shape this arch:
earthquakes, rivers, freezing water, and wind. Only one of these made the surface of the arch smooth and rounded. That was
A)
earthquakes.
B)
strong winds.
C)
water freezing in the cracks.
D)
a river running through the rocks.

Which statements are true concerning mineral formation? check all that apply. the slower the cooling, the larger the crystals. the faster the cooling, the smaller the crystals. crystals formed from magma are smaller than crystals formed from lava. minerals can only form in solutions when the solution is heated deep underground. when a solution cools, elements and compounds leave the solution and crystallize as minerals. minerals formed from hot water solutions can form narrow channels in the surrounding rock.