sujishavickus sujishavickus

04-06-2016
Chemistry

contestada

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

Respuesta :

taskmasters taskmasters

06-06-2016

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.

Answer Link

Otras preguntas

What is the prefix of dispelling?

7/10 of your body is made of water. Is more than 1/2 body water? Explain.

What causes the change of seasons on Earth? the changes in prevailing wind patterns at different latitudes the tilt of Earth’s axis as Earth moves around the Su

Will use us 3/4 cup of olive oil to make three batches of salad dressing how much oil does will use for one batch of salad dressing

Ben is reading a story that shares the perspectives of many characters. Which type of narrator does this describe?

A sales associate in a shoe store earns $325 per week plus a commision equal to 4% of her sales. This week her goal is to earn at least $475. At least how many

Which Romantic writer bested others in a ghost story challenge?

One angle measures 54 more degrees than 3 times another angle. The angles are supplementary. What are their measures?

A mole is defined to be____particles of a substance.

What are consequences of World War II