Solved

Sand Is Composed Mostly of ____ and Is Used to Make

Question 69

Multiple Choice

Sand is composed mostly of ____ and is used to make glass,bricks,and concrete for the construction of roads and buildings.​


A) ​shells,skeletons,and other remains of dead aquatic organisms
B) ​aluminum
C) ​phosphate salts
D) ​silicon dioxide (SiO2)
E) ​calcium carbonate,or CaCO3

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q7: Increasing _ for reuse, recycling, and finding

Q10: Tectonic plates move extremely slowly atop the

Q64: What kind of subsidies can governments use

Q65: Draw a flow chart that explains the

Q67: One of the environmental problems with gold

Q70: Match each rock with its type.<br>-slate​<br>A)sedimentary<br>B)igneous<br>C)metamorphic

Q71: The _ cycle is the slowest of

Q72: Experts are particularly concerned about the U.S.depletion

Q73: Forces inside the earth's mantle put tremendous

Q74: Nanotechnologists envision technological innovations such as a