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

Author Question: Stage 4 of star formation is when the object can exhibit violent surface activity producing ... (Read 70 times)

vHAUNG6011

  • Hero Member
  • *****
  • Posts: 514
on: Jul 27, 2018
Stage 4 of star formation is when the object can exhibit violent surface activity producing extremely strong protostellar winds. This phase is also called the:
 
  A) protostar phase.
  B) Herbig-Haro phase.
  C) brown dwarf phase.
  D) T Tauri phase.
  E) protoplanetary nebula phase.

Question 2

Between us and the Galactic Center, the Milky Way has a mass of:
 
  A) several hundred thousand suns.
  B) one to two million suns.
  C) 250 million suns.
  D) 100 billion suns.
  E) over a trillion suns.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Brenm

  • Sr. Member
  • ****
  • Posts: 359
Reply #1 on: Jul 27, 2018
Answer to Question 1

D

Answer to Question 2

D


vHAUNG6011

  • Member
  • Posts: 514
Reply 2 on: Jul 27, 2018
YES! Correct, THANKS for helping me on my review

amandanbreshears

  • Member
  • Posts: 320
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

The most common treatment options for addiction include psychotherapy, support groups, and individual counseling.

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

The tone of the nurse-patient introduction sets the stage for the patient interview and patient care The tone of the nurse-patient introduction sets the stage for the patient interview and patient care
(PDB ID 7GCH) (b) A depiction of the enzyme emphasizing its surface (PDB ID 7GCH) (b) A depiction of the enzyme emphasizing its surface
Formation of the Neural Tube and Neural Tube Defects Formation of the Neural Tube and Neural Tube Defects
A cutaway view of a typical two-stage turbine electric fuel pump. A cutaway view of a typical two-stage turbine electric fuel pump.
Summary of Cytokine Activity Summary of Cytokine Activity
Renal Physiology - Urine Formation Renal Physiology - Urine Formation
Video: Protein Structure - Primary, Secondary, Tertiary and Quaternary

For a complete list of videos, visit our video library