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

Author Question: Most galaxies in the Local Group are A) dwarf spirals. B) small irregulars similar to the ... (Read 88 times)

SO00

  • Hero Member
  • *****
  • Posts: 568
on: Jul 27, 2018
Most galaxies in the Local Group are
 
  A) dwarf spirals.
  B) small irregulars similar to the Magellanic Clouds.
  C) larger spirals than either the Milky Way or M-31 in Andromeda.
  D) dwarf ellipticals, similar to the companions of M-31.
  E) brown dwarfs, with even more dust than our own Galaxy.

Question 2

Which of the following is not a unit of energy?
 
  A) Calorie
  B) joule
  C) calorie
  D) kilowatt
  E) British thermal unit


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kusterl

  • Sr. Member
  • ****
  • Posts: 315
Reply #1 on: Jul 27, 2018
Answer to Question 1

D

Answer to Question 2

D


SO00

  • Hero Member
  • *****
  • Posts: 568
Reply #2 on: Jul 27, 2018
Thanks


kusterl

  • Sr. Member
  • ****
  • Posts: 315
Reply #3 on: Jul 27, 2018
Welcome :)


« previous next »
 

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

Fatal fungal infections may be able to resist newer antifungal drugs. Globally, fungal infections are often fatal due to the lack of access to multiple antifungals, which may be required to be utilized in combination. Single antifungals may not be enough to stop a fungal infection from causing the death of a patient.

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

(c) snow in Nunavut, alter the local albedo, causing altered microclimates. High albedos are found (c) snow in Nunavut, alter the local albedo, causing altered microclimates. High albedos are found
Pulse oximetry. The small device provides a digital readout of oxygen levels in the blood. Pulse oximetry. The small device provides a digital readout of oxygen levels in the blood.
Interacting and Colliding Galaxies Interacting and Colliding Galaxies
The Laocoön Group, Roman copy, perhaps after Agesander, Athenodorus, and Polydorus of Rhodes. The Laocoön Group, Roman copy, perhaps after Agesander, Athenodorus, and Polydorus of Rhodes.
Route for administrative of local anesthesia Route for administrative of local anesthesia
Muscle action in the small intestine Muscle action in the small intestine
Video: Wound Repair Animation

For a complete list of videos, visit our video library