Author Question: Nuclear reactions in stars manufacture energy and heavy atoms under the supervision of a natural ... (Read 57 times)

piesebel

  • Hero Member
  • *****
  • Posts: 565
Nuclear reactions in stars manufacture energy and heavy atoms under the supervision of a natural thermostat.
 
  Indicate whether the statement is true or false

Question 2

Upper-main-sequence stars, more massive than the Sun, fuse hydrogen by the proton-proton chain.
 
  Indicate whether the statement is true or false



Athena23

  • Sr. Member
  • ****
  • Posts: 305
Answer to Question 1

True

Answer to Question 2

False



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

The newest statin drug, rosuvastatin, has been called a superstatin because it appears to reduce LDL cholesterol to a greater degree than the other approved statin drugs.

Did you know?

The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.

Did you know?

In most climates, 8 to 10 glasses of water per day is recommended for adults. The best indicator for adequate fluid intake is frequent, clear urination.

Did you know?

Warfarin was developed as a consequence of the study of a strange bleeding disorder that suddenly occurred in cattle on the northern prairies of the United States in the early 1900s.

For a complete list of videos, visit our video library