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

Author Question: Harlow Shapley found the Milky Way was A) uniformly spherical in shape. B) rapidly expanding. ... (Read 67 times)

amal

  • Hero Member
  • *****
  • Posts: 572
on: Jul 27, 2018
Harlow Shapley found the Milky Way was
 
  A) uniformly spherical in shape.
  B) rapidly expanding.
  C) much smaller than previously thought.
  D) centered on the Earth.
  E) much larger than previously thought.

Question 2

The complete spectral classification of our Sun is ________.
 
  Fill in the blank(s) with correct word


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kiamars2010

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Jul 27, 2018
Answer to Question 1

E

Answer to Question 2

G2V


amal

  • Hero Member
  • *****
  • Posts: 572
Reply #2 on: Jul 27, 2018
TY


kiamars2010

  • Sr. Member
  • ****
  • Posts: 341
Reply #3 on: Jul 27, 2018
You're welcome


« previous next »
 

Did you know?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

Did you know?

Computer programs are available that crosscheck a new drug's possible trade name with all other trade names currently available. These programs detect dangerous similarities between names and alert the manufacturer of the drug.

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Did you know?

In the ancient and medieval periods, dysentery killed about ? of all babies before they reach 12 months of age. The disease was transferred through contaminated drinking water, because there was no way to adequately dispose of sewage, which contaminated the water.

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

When introduced into a new area, rabbits can overpopulate rapidly, becoming a nuisance, as on this u When introduced into a new area, rabbits can overpopulate rapidly, becoming a nuisance, as on this u
Classification of bones by shape. Classification of bones by shape.
The first commercially successful typewriter, manufactured in quantity beginning in 1874, surely fue The first commercially successful typewriter, manufactured in quantity beginning in 1874, surely fue
Infant monkey is shown with cloth mother from Harlow’s studies. Infant monkey is shown with cloth mother from Harlow’s studies.
Apply the cold source, and ask for immediate feedback. Conform the cold source to the shape of the ... Apply the cold source, and ask for immediate feedback. Conform the cold source to the shape of the ...
Spacecraft optimum geometrical shape Spacecraft optimum geometrical shape
Video: Control of ventilation rate by other brain centers (posts, hypothalamus & cerebral cortex)

For a complete list of videos, visit our video library