Beaches along the eastern and western coasts of North America are composed chiefly of quartz grains.

1 answer:

3 0

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.

You might be interested in

Calculate the work done when a force of 500N moves an object 20m. and (B) if it

strojnjashka [21]

Answer:

work done = force multiplied by distance covered,which is 500n multiplied by 20 m= 10000nm

power= work done/time

p= 10000/10

p=1000

4 0

3 years ago

How many grams are in 0.39 moles of water

Shtirlitz [24]

Answer: 7.025959200000001

Explanation:

5 0

2 years ago

An object is dropped from a height of 150m. What's the object's terminal velocity (the velocity with which the object hits the g

77julia77 [94]

I used an online calculator and got 54.22 m/s. I hope that helps

8 0

3 years ago

How does body temperature, energy level, and water level affect a person’s ability to survive?

kifflom [539]

U won’t get hyperthermia or a heat stroke when ur hot u use up more energy but when ur cold u use up less

4 0

3 years ago

Need answer ASAP!!!!

Keith_Richards [23]

Answer:

I am sure it is D or C. have a nice day

6 0

3 years ago