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

Author Question: What are the Magellanic Clouds? A) two small galaxies that probably orbit the Milky Way Galaxy ... (Read 114 times)

darbym82

  • Hero Member
  • *****
  • Posts: 570
on: Jul 27, 2018
What are the Magellanic Clouds?
 
  A) two small galaxies that probably orbit the Milky Way Galaxy
  B) two nebulae located in the disk of the Milky Way Galaxy and visible only from the Southern Hemisphere
  C) star-forming clouds found in the constellation Orion
  D) the clouds of dust and gas found interspersed in many places throughout the Milky Way Galaxy

Question 2

Process of Science: Scientists have not been able to observe the ultimate fate of our universe. On what evidence do they base the idea that it will expand forever?
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

C.mcnichol98

  • Sr. Member
  • ****
  • Posts: 314
Reply #1 on: Jul 27, 2018
Answer to Question 1

A

Answer to Question 2

Calculations of the mass in the universe indicate that it is insufficient to halt the expansion.


darbym82

  • Member
  • Posts: 570
Reply 2 on: Jul 27, 2018
:D TYSM

hollysheppard095

  • Member
  • Posts: 339
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

It is widely believed that giving a daily oral dose of aspirin to heart attack patients improves their chances of survival because the aspirin blocks the formation of new blood clots.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

a pocket mouse, Perognathus sp., a small granivor a pocket mouse, Perognathus sp., a small granivor
Giardiasis. Colorized electron micrograph of a Giardia protozoan adhering to the surface of an epith Giardiasis. Colorized electron micrograph of a Giardia protozoan adhering to the surface of an epith
Spiral Galaxies Seen Nearly Edge On from the Milky Way Spiral Galaxies Seen Nearly Edge On from the Milky Way
Primates in the New World tend to be small-bodied compared to those elsewhere. Primates in the New World tend to be small-bodied compared to those elsewhere.
Three possible phylogenies for the australopithecines with Au. anamnesis as the stem ancestor and re Three possible phylogenies for the australopithecines with Au. anamnesis as the stem ancestor and re
Although average brain size increases gradually though time in H. erectus, individuals with small br Although average brain size increases gradually though time in H. erectus, individuals with small br
Video: Plant Defense Mechanisms from Pathogens

For a complete list of videos, visit our video library