Author Question: At its most fundamental level, the goal of astrobiology is to A) discover the connection between ... (Read 70 times)

mcmcdaniel

  • Hero Member
  • *****
  • Posts: 550
At its most fundamental level, the goal of astrobiology is to
 
  A) discover the connection between life and the places it is found
  B) find how life on Earth originated
  C) find life beyond the Earth
  D) understand the biological makeup of other life forms

Question 2

Which of the following statements about Betelgeuse is not true?
 
  A) It is distinctly red in color.
  B) We now know that it is a very massive star near the end of its life.
  C) Its Arabic name means the demon star.
  D) It is one star of the three stars of the Winter Triangle, along with Procyon and Sirius.
  E) It is the upper left shoulder star of the constellation Orion.



akudia

  • Sr. Member
  • ****
  • Posts: 347
Answer to Question 1

A

Answer to Question 2

C



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

mcmcdaniel

  • Hero Member
  • *****
  • Posts: 550
Both answers were spot on, thank you once again



akudia

  • Sr. Member
  • ****
  • Posts: 347

 

Did you know?

Malaria mortality rates are falling. Increased malaria prevention and control measures have greatly improved these rates. Since 2000, malaria mortality rates have fallen globally by 60% among all age groups, and by 65% among children under age 5.

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

For a complete list of videos, visit our video library