asked 45.6k views
4 votes
Beaches along the eastern and western coasts of North America are composed chiefly of quartz grains.

a. True
b. False

asked
User JLundell
by
7.6k points

1 Answer

2 votes
I think the answer is true. These beaches are composed mostly with sandstone which is mainly sand-sized minerals. These grains is made up of quartz and feldspar since these are the most common mineral found in Earth.
answered
User Lester Celestial
by
8.1k points
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