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

Author Question: What is the ecliptic plane? A) the plane of the Sun's equator B) the plane of the Milky Way ... (Read 110 times)

brutforce

  • Hero Member
  • *****
  • Posts: 540
on: Jul 27, 2018
What is the ecliptic plane?
 
  A) the plane of the Sun's equator B) the plane of the Milky Way Galaxy
  C) the plane of Earth's equator D) the plane of Earth's orbit around the Sun

Question 2

The cosmic microwave background gives us a view of the universe when it was
 
  A) 380,000 years old. B) 14 billion years old.
  C) about 1 million years old. D) 3-5 minutes old.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

meow1234

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Jul 27, 2018
Answer to Question 1

D

Answer to Question 2

A


brutforce

  • Member
  • Posts: 540
Reply 2 on: Jul 27, 2018
Excellent

nyrave

  • Member
  • Posts: 344
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

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?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

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?

The average office desk has 400 times more bacteria on it than a toilet.

Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

Sagittal plane Sagittal plane
Views of the Milky Way’s Central Regions Views of the Milky Way’s Central Regions
Milky Way Milky Way
Midsagittal or median plane along with a sagittal view of the head. Midsagittal or median plane along with a sagittal view of the head.
Winds converge at the equator Winds converge at the equator
Video: Pressure Flow Model Animation

For a complete list of videos, visit our video library