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

Author Question: According to Edwin P. Hubble's discovery in 1929, the sizes of galaxy redshifts are: A) ... (Read 33 times)

gonzo233

  • Hero Member
  • *****
  • Posts: 557
on: Jul 27, 2018
According to Edwin P. Hubble's discovery in 1929, the sizes of galaxy redshifts are:
 
  A) proportional to the number of stars in the galaxy.
  B) inversely proportional to galaxy distances.
  C) inversely proportional to the number of stars in the galaxy.
  D) proportional to galaxy distances.

Question 2

_____ is proposed dark matter made up of particles other than protons and neutrons.
 
  A) Baryonic matter
  B) Biotic matter
  C) Nonbaryonic matter
  D) Abiotic matter


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jaymee143

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

D

Answer to Question 2

C


gonzo233

  • Member
  • Posts: 557
Reply 2 on: Jul 27, 2018
Excellent

parshano

  • Member
  • Posts: 333
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Famous people who died from poisoning or drug overdose include, Adolf Hitler, Socrates, Juan Ponce de Leon, Marilyn Monroe, Judy Garland, and John Belushi.

Did you know?

Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

Did you know?

A serious new warning has been established for pregnant women against taking ACE inhibitors during pregnancy. In the study, the risk of major birth defects in children whose mothers took ACE inhibitors during the first trimester was nearly three times higher than in children whose mothers didn't take ACE inhibitors. Physicians can prescribe alternative medications for pregnant women who have symptoms of high blood pressure.

Furchgott's discovery that endothelial cells produce a vasodilating substance. Furchgott's discovery that endothelial cells produce a vasodilating substance.
A small sample of the great diversity of seed sizes and shapes. A small sample of the great diversity of seed sizes and shapes.
Blood pressure cuffs come in various sizes Blood pressure cuffs come in various sizes
The comparative brain sizes of different species The comparative brain sizes of different species
Unemployment and Federal Action, 1929–1941 Unemployment and Federal Action, 1929–1941
A variety of cuff sizes A variety of cuff sizes
Video: Tuberculosis Testing

For a complete list of videos, visit our video library