Minerals which may occur as ____________ deposits in sands of valley floors and base of hills. These deposits are called ‘placer deposits’.*1 point(a) Igneous(b) alluvial(c) metamorphic(d) sand

Clay minerals are composed of _____.a)waterb)aluminac)all of the mentionedd)magnesiae)silica

_____ and _____ are common minerals that often act as a cement in sedimentary rocks.Multiple select question.CalciumFeldsparCalciteSilica

Which type of mineral deposit commonly forms during the early stages of continental rifting?

Name the three rock forming minerals.

Sediment becomes sedimentary ROCK when it is deposited, compacted, and cemented together by chemicals that are transported by groundwater Easy question: Sand-size sediment, of any chemical composition, that goes through this process becomes ______________. When you see this sedimentary rock, you know you are in a location that was once a desert or a beach. In some places, you can even see textures characteristic of sand dunes.Group of answer choiceschalkconglomeratesandstonecoaloolitic limestone