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

Author Question: Why are dissolved gases present in magma, but not lava? A) The gases condense to form liquids ... (Read 89 times)

Caiter2013

  • Hero Member
  • *****
  • Posts: 607
on: Jul 16, 2018
Why are dissolved gases present in magma, but not lava?
 
  A) The gases condense to form liquids once magma hits the earth's surface.
  B) The gases escape once magma hits the earth's surface.
  C) The gases combust once magma hits the earth's surface.
  D) The gases crystallize once magma hits the earth's surface.

Question 2

Why is methane gas the least abundant gas in magmas?
 
  A) Methane is only found deep within the earth.
  B) Methane is repelled by heat.
  C) Water vapor, carbon dioxide, and odorous sulfur compounds are the primary gases.
  D) Methane turns to liquid in the presence of magma.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Danny Ewald

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jul 16, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: C


Caiter2013

  • Member
  • Posts: 607
Reply 2 on: Jul 16, 2018
:D TYSM

zacnyjessica

  • Member
  • Posts: 345
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Did you know?

There are more nerve cells in one human brain than there are stars in the Milky Way.

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

Did you know?

Everyone has one nostril that is larger than the other.

Did you know?

Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.

The Two New Strands Form in Different Ways The Two New Strands Form in Different Ways
Asthma. (a) A normal bronchiole. (b) An asthmatic bronchiole. During an asthma “attack,” the bronchi Asthma. (a) A normal bronchiole. (b) An asthmatic bronchiole. During an asthma “attack,” the bronchi
Many fathers and infants form secure attachments. Fathers’ style of interaction differs somewhat ... Many fathers and infants form secure attachments. Fathers’ style of interaction differs somewhat ...
Instructions for Completing the CMS-1500 (02/12) Claim Form Continued Instructions for Completing the CMS-1500 (02/12) Claim Form Continued
Dissolved Components in Seawater Dissolved Components in Seawater
IQ scores form what mathematicians call a normal distribution "bell curve" IQ scores form what mathematicians call a normal distribution "bell curve"
Video: Peptide Bond Formation Animation

For a complete list of videos, visit our video library