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

Author Question: What is the process in which a nucleus of an atom breaks up, emitting subatomic particles and/or ... (Read 87 times)

mwit1967

  • Hero Member
  • *****
  • Posts: 501
What is the process in which a nucleus of an atom breaks up, emitting subatomic particles and/or energy?
 
  a. radioactive decay
  b. radioactive isotyping
  c. unstable atomic nucleus
  d. electron release
  e. free radical release

Question 2

One hypothesis suggested to explain the uniform age of the surface of Venus is that
 
  a. Venus's surface is 4 billion years old and has not been affected by flooding or slow evolution.
  b. Venus's surface is made of rocks that are much harder than Earth's and thus last longer.
  c. Venus periodically goes through a catastrophic melting of its entire surface.
  d. Venus's clouds protect it from meteorites so that very few impacts occur to change its surface.
  e. dust storms deposit large amount of dust on the surface, making it appear of uniform age.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

yasmina

  • Sr. Member
  • ****
  • Posts: 323
Answer to Question 1

a

Answer to Question 2

c




mwit1967

  • Member
  • Posts: 501
Reply 2 on: Jul 27, 2018
Wow, this really help


LVPMS

  • Member
  • Posts: 323
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

Did you know?

Never take aspirin without food because it is likely to irritate your stomach. Never give aspirin to children under age 12. Overdoses of aspirin have the potential to cause deafness.

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

Did you know?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

Did you know?

The oldest recorded age was 122. Madame Jeanne Calment was born in France in 1875 and died in 1997. She was a vegetarian and loved olive oil, port wine, and chocolate.

Did you know?

This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

For a complete list of videos, visit our video library