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

Author Question: Many Moon rocks are classified as _______________, which are made up of fragments of earlier rocks ... (Read 82 times)

roselinechinyere27m

  • Hero Member
  • *****
  • Posts: 557
Many Moon rocks are classified as _______________, which are made up of fragments of earlier rocks cemented together by heat and pressure.
 
  Fill in the blank(s) with correct word

Question 2

The production of exotic ____ particle pairs in the core of a high-mass star has a significant effect on the fusion of heavy elements.
 
  a. electron-positron
 b. electron-proton
 c. proton-antiproton
 d. neutrino-antineutrino
  e. baryon-antibaryon



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

lkanara2

  • Sr. Member
  • ****
  • Posts: 329
Answer to Question 1

breccias

Answer to Question 2

d





 

Did you know?

There are more sensory neurons in the tongue than in any other part of the body.

Did you know?

Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

Did you know?

More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

For a complete list of videos, visit our video library