Match each term to its best definition.Alluvial fanSand dunesReefBeach sandSedimentary depositional environment?Area of deposition?Continental deposit of gravel and sand?Sand mounds in a desert?Shoreline deposit of sediments?Calcareous skeletons from organisms build this wave-resistant structure.

Sand dunes are large mounds of sand found near beaches that are created by a process calledResponsesA annexation.annexation.B deposition.deposition.C erosion.erosion.D filtration.

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

Beach sand in most places is largely made of __________, because the other minerals in common rocks tend to break down into clay that gets carried out to sea.Group of answer choicesMicaFeldsparQuartzOlivine

Describe the characteristics and processes associated with the continental sedimentary environment. (100 words)

Coal is formed in which of the following depositional environments?A.A river channelB.A glacierC.A swampD.A beach