Author Question: What observational evidence supports the fact that our universe is static and unchanging? a. ... (Read 71 times)

c0205847

  • Hero Member
  • *****
  • Posts: 531
What observational evidence supports the fact that our universe is static and unchanging?
 
  a. detection of the cosmic microwave background (CMB)
  b. dark sky at night
  c. redshift of galaxies
  d. evolution of galaxies with distance
  e. None of the other choices are correct.

Question 2

If the Sun and stars are supported by gas pressure, what supports a white dwarf?
 
  What will be an ideal response?



xMRAZ

  • Sr. Member
  • ****
  • Posts: 363
Answer to Question 1

e

Answer to Question 2

Degenerate pressure



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

Did you know?

The Food and Drug Administration has approved Risperdal, an adult antipsychotic drug, for the symptomatic treatment of irritability in children and adolescents with autism. The approval is the first for the use of a drug to treat behaviors associated with autism in children. These behaviors are included under the general heading of irritability and include aggression, deliberate self-injury, and temper tantrums.

Did you know?

The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

Did you know?

Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

For a complete list of videos, visit our video library