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 155 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
Wow, this really help

samiel-sayed

  • Member
  • Posts: 337
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Measuring Axillary Temperature Measuring Axillary Temperature
A typical engine coolant temperature (ECT) sensor. ECT sensors are located near the thermostat ... A typical engine coolant temperature (ECT) sensor. ECT sensors are located near the thermostat ...
World Distribution of Temperature World Distribution of Temperature
Degree Ranges for Hydrotherapy and Temperature Therapy Methods from Cold to Hot Applications Degree Ranges for Hydrotherapy and Temperature Therapy Methods from Cold to Hot Applications
The Effect of Temperature on delta G for a process or reactions The Effect of Temperature on delta G for a process or reactions
Pacific Decadal Oscillation: Temperature in degree Celsius Pacific Decadal Oscillation: Temperature in degree Celsius
Video: Fermentation - When Oxygen Is Absent, Pyruvate to Lactate & Pyruvate to Ethanol

For a complete list of videos, visit our video library