shutphylUgwenshoth
shutphylUgwenshoth shutphylUgwenshoth
  • 02-09-2016
  • Biology
contestada

When magma cools off Earth's surface, which type of crystalline structure is usually found?

Respuesta :

taskmasters
taskmasters taskmasters
  • 06-09-2016
When magma cools off Earth's surface, the type of crystalline structure that is usually formed is extrusive igneous rocks. The hot lava is exposed to the cool air and water, this makes it cool down at a very rapid rate. The rocks formed by the top surface of the magma cools fast enough to not form large rocks. I hope it helps you. 
Answer Link

Otras preguntas

For many years, U.S foreign policy in Southeast Asia was centered around dropping the spread of communism
Which statement is true about the expression 7(2x + 5) A. The expression has two factors B. The expression has three factors C. The factor (2x + 5) has three te
Scores on an exam follow an approximately normal distribution with a mean of 76.4 and a standard deviation of 6.1 points. what is the minimum score you would ne
The slope of the graph of the equation y=2x-2 is 2. What is the y-intercept?
Question 5. How do I find the answer? I am lost
How did the progressive presidents foster the rise of the nation-state?
What topics are included in the study of physical geology?
When studying history, asking questions and checking other sources will improve one's perspective.
Why should you stir water that is over a heater once every minute when you are doing a experiment?
Normally, a prime consideration in designing a child's bedroom is that the