« previous next »

Author Question: How would a metamorphic rock become a sedimentary rock? A) It could melt and crystallize. B) It ... (Read 39 times)

Jkov05

  • Hero Member
  • *****
  • Posts: 556
on: Jul 16, 2018
How would a metamorphic rock become a sedimentary rock?
 
  A) It could melt and crystallize.
  B) It could eject from a volcano and cool on the earth's surface.
  C) It could experience weathering or erosion, later precipitating and undergoing lithification.
  D) It could be exposed to intense heat and pressure to form sedimentary rock.

Question 2

How can you tell the difference between plutonic and volcanic igneous rocks?
 
  A) A volcanic rock is fine-grained; a plutonic rock is coarse-grained.
  B) A volcanic rock experienced more pressure, so they are smaller; plutonic rocks are larger.
  C) A volcanic rock has less silicate material than plutonic.
  D) A volcanic rock is much hotter than a plutonic rock.


dantucker

  • Sr. Member
  • ****
  • Posts: 346
Reply #1 on: Jul 16, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Automated pill dispensing systems have alarms to alert patients when the correct dosing time has arrived. Most systems work with many varieties of medications, so patients who are taking a variety of drugs can still be in control of their dose regimen.

Did you know?

The shortest mature adult human of whom there is independent evidence was Gul Mohammed in India. In 1990, he was measured in New Delhi and stood 22.5 inches tall.

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Did you know?

Anti-aging claims should not ever be believed. There is no supplement, medication, or any other substance that has been proven to slow or stop the aging process.

Pacific hagfish trying to hide under a rock Pacific hagfish trying to hide under a rock
Rock Cycle Rock Cycle
Volcanoes Are Rock Factories Volcanoes Are Rock Factories
Regions of Exceptionally Hot Rock Regions of Exceptionally Hot Rock
Success, You Rock, Achievement, The way we work Success, You Rock, Achievement, The way we work
Granite and Granitic Rock Granite and Granitic Rock
Video: Digestion Animation

For a complete list of videos, visit our video library