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

tissue

explanation:

it is actually formed by geoup of cells which is tissue

osteogenesis imperfecta (oi) refers to a congenital ailment of bones. in the condition, the bones become brittle or fragile. this ailment is a general result of the defect or mutations in the genes (colia1 or colia2). this mutation results in imperfect collagen formation either in quantity or quality wise.  

there are eight kinds of oi defects, and each kind varies with certain distinctions in symptoms. the usual symptoms include frequent bone fractures, loss of hearing in infants, protruding eyes, discoloration of the white in the eyes, respiratory issues, loosening of the joints, short stature, and other symptoms.  

"it built up in the atmosphere"

i think thats it, idk, i tried looking for this exact q& a for grad. and idk if i got this question right or sorry if im wrong

i guess because there isn't enough love going around. < 3