« previous next »

Author Question: Which of the following statements about globular clusters is false? A) Globular clusters contain ... (Read 45 times)

Coya19@aol.com

  • Hero Member
  • *****
  • Posts: 601
on: Jul 27, 2018
Which of the following statements about globular clusters is false?
 
  A) Globular clusters contain many thousands of stars.
  B) Globular cluster stars are more than 12 billion years old.
  C) Globular cluster ages increase with distance from the Milky Way.
  D) Globular clusters are distributed spherically around the Milky Way.
  E) Globular cluster stars are very metal-poor relative to the Sun.

Question 2

Which of the following correctly describes the meridian in your local sky?
 
  A) a half-circle extending from your horizon due east, through your zenith, to your horizon due west
  B) a half-circle extending from your horizon due east, through the north celestial pole, to your horizon due west
  C) a half-circle extending from your horizon due north, through your zenith, to your horizon due south
  D) the point directly over your head


ebonylittles

  • Sr. Member
  • ****
  • Posts: 318
Reply #1 on: Jul 27, 2018
Answer to Question 1

C

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

Did you know?

People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

Did you know?

Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.

Did you know?

Women are 50% to 75% more likely than men to experience an adverse drug reaction.

False killer whales False killer whales
Structure of the enzyme chymotrypsin, a globular protein Structure of the enzyme chymotrypsin, a globular protein
A Globular Cluster A Globular Cluster
Early in the twentieth century, when malnutrition was common, companies such as this one advertised Early in the twentieth century, when malnutrition was common, companies such as this one advertised
How to convert verbal statements into algebraic equations (Part 2) How to convert verbal statements into algebraic equations (Part 2)
Video: Male Reproductive System - The gonadotropin releasing hormone

For a complete list of videos, visit our video library