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

Author Question: What observed feature of the Milky Way is better explained by the bottom-up hypothesis of galactic ... (Read 14 times)

lunatika

  • Hero Member
  • *****
  • Posts: 548
on: Jul 27, 2018
What observed feature of the Milky Way is better explained by the bottom-up hypothesis of galactic formation, as opposed to the monolithic collapse model?
 
  a. The elongated shape of the central bulge of the galaxy
 b. The different metallicities of the bulge and disk of the galaxy
  c. The difference in age of globular clusters
 d. The supermassive black hole found at center of the galaxy
  e. The very little gas or dust that halo contains

Question 2

A ball is dropped from the top of a science building. After falling for three seconds, the speed of the ball would be _______________ m/sec.
 
  Fill in the blank(s) with correct word


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

cpetit11

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jul 27, 2018
Answer to Question 1

c

Answer to Question 2

29.4


lunatika

  • Member
  • Posts: 548
Reply 2 on: Jul 27, 2018
Wow, this really help

lindahyatt42

  • Member
  • Posts: 322
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

Did you know?

The tallest man ever known was Robert Wadlow, an American, who reached the height of 8 feet 11 inches. He died at age 26 years from an infection caused by the immense weight of his body (491 pounds) and the stress on his leg bones and muscles.

Did you know?

The FDA recognizes 118 routes of administration.

Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.

Did you know?

Your heart beats over 36 million times a year.

History of the number of observed sunspots during the last 250 years, which shows the ~11-year solar History of the number of observed sunspots during the last 250 years, which shows the ~11-year solar
Hyperopia (farsightedness). In the uncorrected top figure, the image would come into focus behind th Hyperopia (farsightedness). In the uncorrected top figure, the image would come into focus behind th
The Activation-Synthesis Hypothesis of Dreaming The Activation-Synthesis Hypothesis of Dreaming
Income per Capita versus Income of the Bottom Quintile Income per Capita versus Income of the Bottom Quintile
In Maslow's view, needs operate from the bottom up in this needs hierarchy In Maslow's view, needs operate from the bottom up in this needs hierarchy
Translation at endoplasmic reticulum–bound ribosomes and the signal hypothesis Translation at endoplasmic reticulum–bound ribosomes and the signal hypothesis
Video: The Lac Operon in E. Coli

For a complete list of videos, visit our video library