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

Author Question: Scientists are able to use the theories of physics to describe the conditions of the universe back ... (Read 48 times)

justinmsk

  • Hero Member
  • *****
  • Posts: 524
on: Jul 27, 2018
Scientists are able to use the theories of physics to describe the conditions of the universe back to:
 
  A) the moment of the Big Bang.
  B) the end of the Planck Epoch.
  C) the beginning of GUT.
  D) the end of the Radiation Era.
  E) the Recombination Epoch.

Question 2

Discuss the evidence that suggests that Venus is still very active volcanically.
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jennafosdick

  • Sr. Member
  • ****
  • Posts: 345
Reply #1 on: Jul 27, 2018
Answer to Question 1

B

Answer to Question 2

There are hundreds of volcanoes on the surface of Venus. Atmospheric chemistry has shown levels of sulfur dioxide that show large and frequent fluctuations, which could be produced by active volcanism. Bursts of radio radiation similar to those from volcanic eruptions on Earth have also been observed. Venus Express has also mapped areas that are warmer, indicative of volcanism in the comparatively recent past.


justinmsk

  • Member
  • Posts: 524
Reply 2 on: Jul 27, 2018
Great answer, keep it coming :)

xiaomengxian

  • Member
  • Posts: 311
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Did you know?

Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.

Did you know?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

Did you know?

Only one in 10 cancer deaths is caused by the primary tumor. The vast majority of cancer mortality is caused by cells breaking away from the main tumor and metastasizing to other parts of the body, such as the brain, bones, or liver.

The following terms describe types of body movement that occur at the diarthrotic joints The following terms describe types of body movement that occur at the diarthrotic joints
A digital storage oscilloscope can be easily connected to an injector by carefully back-probing ... A digital storage oscilloscope can be easily connected to an injector by carefully back-probing ...
Effleurage as a finishing and transition technique. Finish the left side with effleurage moving back ... Effleurage as a finishing and transition technique. Finish the left side with effleurage moving back ...
Physics Physics
Physics Physics
Physics Physics
Video: Asthma Treatment

For a complete list of videos, visit our video library