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

Author Question: All globular cluster stars belong to Population ________. Fill in the blank(s) with correct ... (Read 76 times)

ereecah

  • Hero Member
  • *****
  • Posts: 530
on: Jul 27, 2018
All globular cluster stars belong to Population ________.
 
  Fill in the blank(s) with correct word

Question 2

Why do the spectra of stars differ, if they are all chiefly hydrogen and helium?
 
  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

josephsuarez

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jul 27, 2018
Answer to Question 1

II

Answer to Question 2

Temperature differences causes some elements to be more prominent than others; for instance, helium shows up well in the hottest O and B stars, while more reactive metal atoms show up better at lower temperatures, even combining to make molecules the coolest K and M stars.


ereecah

  • Member
  • Posts: 530
Reply 2 on: Jul 27, 2018
Excellent

Dominic

  • Member
  • Posts: 328
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

On average, the stomach produces 2 L of hydrochloric acid per day.

Did you know?

About 100 new prescription or over-the-counter drugs come into the U.S. market every year.

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?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Plotting the Ages of Stars Plotting the Ages of Stars
Plotting the Ages of Stars Plotting the Ages of Stars
World Population Growth, 1750-2150 World Population Growth, 1750-2150
If the valve clearance (lash) is not correct, loosen the retaining nut and turn the valve adjusting ... If the valve clearance (lash) is not correct, loosen the retaining nut and turn the valve adjusting ...
Population Indicators Population Indicators
Correct wrist position while performing compression. A. Correct wrist position for compression ... Correct wrist position while performing compression. A. Correct wrist position for compression ...
Video: The Hypothalamus: The Body's Thermostat (Human Thermostat)

For a complete list of videos, visit our video library