physical processes observed today (such as erosion and volcanic eruptions) have been active in the past at roughly the same rates

the Earth has always had the same basic appearance that it has today.

physical processes observed today (such as erosion and volcanic eruption) occurred much more rapidly in the past, quickly sculpting the Earth’s surface

igneous, metamorphic, and sedimentary rocks are uniformly mixed throughout the crust.

are found only in igneous rocks

are randomly distributed temporally 

are rarely, if ever, found

occur in an ordered sequence

Biochemical limestone

Inorganic sedimentary rock; halite

Clastic sedimentary rock; sandstone

Clastic sedimentary rock; breccia

magnetism

color

euhedral or anhedral

mineral cleavage

crystal form/shape

contact metamorphism

hydrothermal metamorphism

fault metamorphism 

regional metamorphism

ice wedging 

dissolution

hydrolysis

oxidation

as temperature of a rock increases, mafic minerals like olivine will melt before felsic minerals like quartz

as a melt cools, mafic minerals (like olivine) will crystallize out before felsic minerals (like quartz)

as a melt cools, felsic minerals (like quartz) will crystallize out before mafic minerals (like olivine)

as pressure on a rock increases, mafic minerals like olivine will transform into felsic minerals like quartz

this was not magma but must be synthetic

the magma released gas in the form of these vesicles

the flow must be rich in silica

there are garnets in the magma 

this can't tell you anything

Ultramafic mantle melted and solidified without partially melting of crust

The igneous rock likely formed in an ocean setting

It's a mafic igneous rock

none of the above

all of the above

non-foliated marble

foliated carbonate schist

non-foliated gneiss 

foliated marble