This topic contains a solution. Click here to go to the answer

Author Question: How would a clastic sedimentary rock form? A) A sedimentary rock is intensely heated. B) ... (Read 64 times)

Kthamas

  • Hero Member
  • *****
  • Posts: 546
How would a clastic sedimentary rock form?
 
  A) A sedimentary rock is intensely heated.
  B) Particles of preexisting rocks liberate by physical weathering, then cement together.
  C) An igneous rock breaks down.
  D) A metamorphic rock breaks down.

Question 2

Silicates do not commonly form chemical sedimentary rock. Why?
 
  A) Silicates do not dissolve as easily as these other more strongly ionic compounds.
  B) Silicates are too heavy.
  C) Silicates are not abundant enough.
  D) Silicates melt too easily.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

heyhey123

  • Sr. Member
  • ****
  • Posts: 353
Answer to Question 1

Answer: B

Answer to Question 2

Answer: A





 

Did you know?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

Did you know?

After 5 years of being diagnosed with rheumatoid arthritis, one every three patients will no longer be able to work.

Did you know?

Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.

Did you know?

The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.

Did you know?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

For a complete list of videos, visit our video library