This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: In a cooling magma, which minerals are the last to crystallize? What will be an ideal ... (Read 60 times)

ericka1

  • Hero Member
  • *****
  • Posts: 544
on: Jul 29, 2018
In a cooling magma, which minerals are the last to crystallize?
 
  What will be an ideal response?

Question 2

The silicates are the largest mineral group because silicon and oxygen are
 
  A) the hardest elements on Earth's surface.
  B) the two most abundant elements in Earth's crust.
  C) found in the common mineral quartz.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

TheDev123

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: Minerals with low melting point and high silica content are the last to crystallize.

Answer to Question 2

Answer: B


ericka1

  • Hero Member
  • *****
  • Posts: 544
Reply #2 on: Jul 29, 2018
TY


TheDev123

  • Sr. Member
  • ****
  • Posts: 332
Reply #3 on: Jul 29, 2018
You're welcome


« previous next »
 

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

Did you know?

Many supplement containers do not even contain what their labels say. There are many documented reports of products containing much less, or more, that what is listed on their labels. They may also contain undisclosed prescription drugs and even contaminants.

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

Oxidation of Fe-bearing minerals gives rocks, soils rusty color. Oxidation of Fe-bearing minerals gives rocks, soils rusty color.
Selected Minerals Used for Pharmactherapy Selected Minerals Used for Pharmactherapy
Mount Pinatubo caused ~1˚C cooling for up to 5 years Mount Pinatubo caused ~1˚C cooling for up to 5 years
The Amounts of the Different Minerals in Your Body The major minerals are present in larger amounts The Amounts of the Different Minerals in Your Body The major minerals are present in larger amounts
Major Minerals Major Minerals
A very light ideal spring stretches by when it is used to hang a 135-N object. What is the ... A very light ideal spring stretches by when it is used to hang a 135-N object. What is the ...
Video: Factors that influence muscle tension - Sarcomere length and force, understretched and overstretched

For a complete list of videos, visit our video library