This topic contains a solution. Click here to go to the answer

Author Question: The names of the seven days of the week are based on ________. A) the names of prophets in the ... (Read 91 times)

HCHenry

  • Hero Member
  • *****
  • Posts: 591
The names of the seven days of the week are based on ________.
 
  A) the names of prophets in the Bible
  B) the seven most prominent constellations in the summer sky
  C) the names of the seven planets closest to the Sun
  D) the seven naked-eye objects that appear to move among the constellations

Question 2

If the central engine for our Milky Way is a black hole of 3 million solar masses, then it has an event horizon about ________ kilometers across.
 
  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

Melissahxx

  • Sr. Member
  • ****
  • Posts: 304
Answer to Question 1

D

Answer to Question 2

nine million





 

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Did you know?

In most climates, 8 to 10 glasses of water per day is recommended for adults. The best indicator for adequate fluid intake is frequent, clear urination.

Did you know?

Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

Did you know?

Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

For a complete list of videos, visit our video library