Author Question: The most massive and densest planets are the terrestrials. a. True b. False Indicate whether ... (Read 34 times)

tatyanajohnson

  • Hero Member
  • *****
  • Posts: 569
The most massive and densest planets are the terrestrials.
 
  a. True
  b. False
  Indicate whether the statement is true or false

Question 2

Half-life is the time a celestial body has left in its evolution.
 
  a. True
  b. False
  Indicate whether the statement is true or false



reelove4eva

  • Sr. Member
  • ****
  • Posts: 332
Answer to Question 1

False

Answer to Question 2

False



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

Did you know?

Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

Did you know?

The highest suicide rate in the United States is among people ages 65 years and older. Almost 15% of people in this age group commit suicide every year.

For a complete list of videos, visit our video library