You have new items in your feed. Click to view.
Question and answer
How many miles up.do airplanes fly
Cruising altitude (which can vary depending on weather) for commercial flights is about 12,000 meters, or 7 miles in the air.
Get an answer
Original conversation
User: How many miles up.do airplanes fly





Weegy: Cruising altitude (which can vary depending on weather) for commercial flights is about 12,000 meters, or 7 miles in the air.
Expert answered|topshi|Points 1911|

User: When does the air become too thin

Weegy: A cubic metre of air at sea level contains about 1.2 kilograms of air. Higher in the atmosphere, a cubic metre would contain less air. [ For example, at 9,000 metres (the summit of Mount Everest) a cubic metre of air would contain only about 0.47 kilograms of air, less than half as much as at sea level. It is this decrease of mass per unit volume (density) that I mean when I write of the air getting "thinner". ]
Expert answered|jeifunk|Points 5142|

Question
Asked 8/13/2012 7:33:33 AM
0 Answers/Comments
New answers
Rating

There are no new answers.

Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
Questions asked by the same visitor
i can ask weegy anything?
Weegy: Any question for weegy today? If satisfied with the response, click "Good" User: who is the president of usa Weegy: Currently, Obama is the president. User: who was the last president Weegy: The last (or current) president of the USA is Barrack Obama. (More)
Question
Expert Answered
Asked 8/6/2012 9:29:48 AM
0 Answers/Comments
how to do a system restore on windows 7
Weegy: Here is a step-by-step guide on how to do a System Restore on Windows 7. (More)
Question
Expert Answered
Asked 8/6/2012 1:40:45 PM
0 Answers/Comments
how do you get points
Weegy: do have any other questions? User: yes how do you get points Weegy: To what are you referring to get points? User: weegy points Weegy: You get points in weegy by providing good answers, good comments. When a user rates you up, you get points. User: ok Weegy: If you need any help, just ask. (More)
Question
Expert Answered
Asked 8/6/2012 1:36:28 PM
0 Answers/Comments
what is kik
Weegy: KIK is a messenger. Kik Messenger is the totally free, crazy-fast cross-platform messenger app that connects you to your friends in real-time. User: is it only for phone or can use it on coumpter (More)
Question
Expert Answered
Updated 8/8/2012 7:48:01 AM
4 Answers/Comments
Kik is a messaging app only for smartphones. It is not a desktop version available yet.
Added 8/6/2012 2:51:59 PM
Hi,
Why is.my answer flagged here? The information acquired is from the kik website itself!!!!
Added 8/8/2012 3:50:10 AM
Oh! Thank you for unflagging it :)
Added 8/8/2012 3:50:58 AM
@uxiali- yes. It was a mistake. The auto answer was wrong, you were right.
Added 8/8/2012 7:48:01 AM
is kik only for mobile
Weegy: Kik is available for smartphones and computers. User: can you send me the link for desktop download Weegy: There's the link. User: those are only for phones... i thought you said it was for computers too Weegy: My apologies. At first glanced, it looked like it was for computers as well. It's only for smartphones, sorry. (More)
Question
Expert Answered
Asked 8/6/2012 2:41:23 PM
0 Answers/Comments
25,781,554 questions answered
Popular Conversations
Simplify 15 + 6(x + 1).
Weegy: The answer is x^2 User: Simplify 5(R + 2) - 6. User: Simplify 5(R + 2) - 6. User: 5(R + 2) - 6. User: ...
7/24/2016 12:56:33 PM| 4 Answers
Where is carbon taken in by plants during photosynthesis stored?
Weegy: Photosynthesis is a process in which green plants use energy from the sun to transform water, carbon dioxide, ...
7/24/2016 5:39:13 AM| 2 Answers
What is the major irony in the poem “Ballad of Birmingham” by Dudley ...
Weegy: Fighting for freedom has consequences. [ is the theme of Ballad of Birmingham? by Dudley Randall ...
7/24/2016 8:13:44 AM| 2 Answers
Ho Chi Minh compared his military to a(n) A. wasp. B. ...
Weegy: Ho Chi Minh compared his military to a: TIGER. User: Which of the following occurred after coalition ...
7/24/2016 9:57:24 AM| 2 Answers
Simplify 5x + 2x + 7x
Weegy: 5x + 2x + 7x = 7x + 7x =14x User: Simplify -10x - 2x + 3x. Weegy: -10x - 2x + 3x = -12x + 3x = -9x ...
7/24/2016 12:50:20 PM| 2 Answers
Weegy Stuff
S
P
L
Points 525 [Total 1275] Ratings 1 Comments 515 Invitations 0 Offline
S
Points 206 [Total 627] Ratings 1 Comments 196 Invitations 0 Offline
S
P
Points 203 [Total 462] Ratings 1 Comments 193 Invitations 0 Offline
S
L
P
P
P
Points 161 [Total 2909] Ratings 0 Comments 161 Invitations 0 Offline
S
Points 88 [Total 227] Ratings 0 Comments 88 Invitations 0 Offline
S
L
P
P
P
Points 57 [Total 3761] Ratings 0 Comments 57 Invitations 0 Offline
S
Points 11 [Total 61] Ratings 1 Comments 1 Invitations 0 Offline
S
1
L
L
P
R
P
L
P
P
R
Points 8 [Total 12606] Ratings 0 Comments 8 Invitations 0 Offline
S
L
Points 3 [Total 1766] Ratings 0 Comments 3 Invitations 0 Offline
S
Points 2 [Total 2] Ratings 0 Comments 2 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.