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

Author Question: Majority of the mass of the galaxy's halo is made up of white dwarfs. Indicate whether the ... (Read 71 times)

bio_gurl

  • Hero Member
  • *****
  • Posts: 524
on: Jul 27, 2018
Majority of the mass of the galaxy's halo is made up of white dwarfs.
 
  Indicate whether the statement is true or false

Question 2

According to the period-luminosity relation, the long-period Cepheids are more luminous than the short-period Cepheids.
 
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mjbamaung

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Jul 27, 2018
Answer to Question 1

False

Answer to Question 2

True


bio_gurl

  • Member
  • Posts: 524
Reply 2 on: Jul 27, 2018
Gracias!

ricroger

  • Member
  • Posts: 352
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

After 5 years of being diagnosed with rheumatoid arthritis, one every three patients will no longer be able to work.

Did you know?

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

Did you know?

The average adult has about 21 square feet of skin.

A pair of spotted hyenas at White River, Mpumalanga A pair of spotted hyenas at White River, Mpumalanga
Feral Chocolate/White Muscovy Duck hen at Lake Union, Seattle Feral Chocolate/White Muscovy Duck hen at Lake Union, Seattle
The black-and-white colobus is an African colobine. The black-and-white colobus is an African colobine.
Areas of sclerosis (see arrows) in the white matter of a patient with MS. Areas of sclerosis (see arrows) in the white matter of a patient with MS.
White Blood Cells White Blood Cells
Video: Blood Test Basics

For a complete list of videos, visit our video library