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

Author Question: Most of the craters on the Moon are relatively young. a. True b. False Indicate whether the ... (Read 138 times)

cabate

  • Hero Member
  • *****
  • Posts: 537
Most of the craters on the Moon are relatively young.
 
  a. True
  b. False
  Indicate whether the statement is true or false

Question 2

Define nuclear fusion.
 
  What will be an ideal response?



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

choc0chan

  • Sr. Member
  • ****
  • Posts: 362
Answer to Question 1

False

Answer to Question 2

Nuclear fusion is the combining of lighter elements to forum heavier elements, with the release of energy. Four hydrogen atoms fuse into one helium atom. All main sequence stars are in the process of fusing hydrogen into helium.




choc0chan

  • Sr. Member
  • ****
  • Posts: 362

 

Did you know?

Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Did you know?

The longest a person has survived after a heart transplant is 24 years.

For a complete list of videos, visit our video library