This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The age of the universe is estimated by the:a. temperature of the universal background radiation. ... (Read 182 times)

tatyanajohnson

  • Hero Member
  • *****
  • Posts: 569
on: Jul 15, 2018

The age of the universe is estimated by the:a.
   temperature of the universal background radiation.
  b. age of comets formed in interstellar space.
  c. rate at which galaxies are moving away from one another.
  d. age of subatomic particles as determined by radioactive decay.
  e. age of the sun.



Question 2

The Big Bang took place approximately ____ years ago.
  a. 140 billion
  b. 40 billion
  c. 14 billion
  d. 14 million
  e. 4,000



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

samiel-sayed

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jul 15, 2018
Answer to Question 1

C

Answer to Question 2

C


tatyanajohnson

  • Member
  • Posts: 569
Reply 2 on: Jul 15, 2018
Excellent

mochi09

  • Member
  • Posts: 335
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Interferon was scarce and expensive until 1980, when the interferon gene was inserted into bacteria using recombinant DNA technology, allowing for mass cultivation and purification from bacterial cultures.

Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

Did you know?

Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.

Did you know?

Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Measuring Axillary Temperature Measuring Axillary Temperature
Violating Background Assumptions Violating Background Assumptions
Types of Radiation Types of Radiation
Using trace elements in carbonate shells to estimate temperature Using trace elements in carbonate shells to estimate temperature
Some Universal Expressions Some Universal Expressions
Video: Electrocardiogram Examination

For a complete list of videos, visit our video library