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

Author Question: Why isn't space expanding within systems such as our solar system or the Milky Way? A) Hubble's ... (Read 34 times)

deesands

  • Hero Member
  • *****
  • Posts: 514
on: Jul 27, 2018
Why isn't space expanding within systems such as our solar system or the Milky Way?
 
  A) Hubble's law of expansion applies only to the space between galaxies.
  B) We are so close to these systems that we don't observe their expansion.
  C) The universe is not old enough yet for these objects to begin their expansion.
  D) Their gravity is strong enough to hold them together against the expansion of the universe.

Question 2

The point directly over your head is called
 
  A) the meridian.
  B) the zenith.
  C) the north celestial pole.
  D) the North Star.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bhavsar

  • Sr. Member
  • ****
  • Posts: 351
Reply #1 on: Jul 27, 2018
Answer to Question 1

D

Answer to Question 2

B


deesands

  • Hero Member
  • *****
  • Posts: 514
Reply #2 on: Jul 27, 2018
Thank you!


bhavsar

  • Sr. Member
  • ****
  • Posts: 351
Reply #3 on: Jul 27, 2018
Always glad to help...


« previous next »
 

Did you know?

Drug-induced pharmacodynamic effects manifested in older adults include drug-induced renal toxicity, which can be a major factor when these adults are experiencing other kidney problems.

Did you know?

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

Did you know?

Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

The digestive system. The digestive system.
The Solar Corona The Solar Corona
How Orbital Eccentricity Changes the Amount of Solar Radiation Earth Receives How Orbital Eccentricity Changes the Amount of Solar Radiation Earth Receives
RAA system RAA system
Primary Glands of the Endocrine System Primary Glands of the Endocrine System
Hubble Space telescope Hubble Space telescope
Video: Hydrogen bonds - role in the body

For a complete list of videos, visit our video library