Question and answer
Question not found
Ask a question
Not a good answer? Get an answer now. (Free)
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
_______ was the first person to propose the idea of moving continents as a scientific hypothesis. A. Antonio Snider-Pelligrini B. Alfred Wegener C. Charles Richter D. Abraham Ortelius
Weegy: D. Abraham Ortelius was the first person to propose the idea of moving continents as a scientific hypothesis. (More)
Question
Expert Answered
Updated 137 days ago|9/15/2014 1:07:31 AM
2 Answers/Comments
It's wrong
Added 137 days ago|9/15/2014 12:32:01 AM
Flagged by jeifunk [9/15/2014 1:08:10 AM]
Alfred Wegener was the first person to propose the idea of moving continents as a scientific hypothesis.
Added 137 days ago|9/15/2014 1:07:29 AM
This answer has been confirmed as correct, not copied, and helpful.
All the processes that form mountain ranges are known as A. island arcing. B. compressive forces. C. arch vibrations. D. orogeny.
Weegy: All the processes that form mountain ranges are known as D. OROGENY. (More)
Question
Expert Answered
Asked 6/20/2013 9:57:52 AM
0 Answers/Comments
The process in which the floors of a building collapse on one another is known as A. a landslide. B. pancaking. C. earthquake panic. D. earthquake shakedown.
Weegy: The process in which the floors of a building collapse on one another is known as B) pancaking. (More)
Question
Expert Answered
Asked 6/20/2013 10:15:20 AM
0 Answers/Comments
Which variable stars have pulsation periods between 1.5 hours and 1.2 days? A. Protostars B. RR Lyrae variables C. Nebulas D. Cepheid variables
Question
Updated 10/23/2013 1:37:09 PM
1 Answer/Comment
The stars that have pulsation periods between 1.5 hours and 1.2 days are C. RR Lyrae variables

"Their period is shorter, typically less than one day, sometimes ranging down to seven hours."


The others :
A. Cepheid variables - have periods of many days
B. Protostars - are variable in the T-Tauri stage, but they are very hard to observe for most observers and period is longer
D. Nebulas - a nebula is not a star
Added 10/23/2013 1:37:09 PM
19,253,673 questions answered
Popular Conversations
The square of a certain negative number is equal to five more than ...
Weegy: x^2 = 0.5x + 5 Quadratic formula gives solutions as: -2 and 2.5, but since x is negative, it's -2. User: ...
1/29/2015 9:17:38 AM| 4 Answers
7x + 2y = 4 y = x + 1 Solve the system of equations. no ...
Weegy: The best answer is B.11y = -55 User: The y-intercept of the line whose equation is 3x - 2y = 6 is -3 2 6 ...
1/29/2015 10:12:58 AM| 4 Answers
What is the resulting equation when the expression for y in the ...
Weegy: 3x + y = 1 3x + (6 - 4x) =1 3x + 6 - 4x =1 ............3x - 4x + 6 = 1.......-x + 6 = 1 The first choice... ...
1/29/2015 12:32:25 PM| 4 Answers
In your notebook, set up the following subtraction in a vertical ...
Weegy: Answer = 12 = (2.5/-5) x -6 = -2 x -6 =12 User: Identify the polynomial. a 2 + bcd 3 ...
1/29/2015 8:54:54 PM| 4 Answers
The slope of the line passing through the points (-1, 5) and (3, 5) ...
Weegy: (-1) * 5 = -5 User: what is the slope of the line passing thru (0,4) and (-8,-1) User: What is the slope of ...
1/29/2015 4:21:11 AM| 2 Answers
true or false. A pronoun is a noun substitute.
Weegy: They is a pronoun. User: true or false. A noun indicates the action in a sentence.
1/29/2015 8:22:51 AM| 2 Answers
Weegy Stuff
S
L
Points 2094 [Total 2115]| Ratings 0| Comments 2094| Invitations 0|Offline
S
L
P
L
P
Points 1428 [Total 6705]| Ratings 0| Comments 1428| Invitations 0|Offline
S
1
L
1
L
P
P
L
P
P
Points 749 [Total 15760]| Ratings 1| Comments 739| Invitations 0|Offline
S
L
Points 438 [Total 1119]| Ratings 2| Comments 418| Invitations 0|Offline
S
1
L
L
Points 310 [Total 7010]| Ratings 1| Comments 300| Invitations 0|Offline
S
Points 121 [Total 136]| Ratings 1| Comments 111| Invitations 0|Offline
S
P
C
L
P
L
1
Points 92 [Total 6680]| Ratings 1| Comments 82| Invitations 0|Offline
S
L
Points 85 [Total 1646]| Ratings 0| Comments 85| Invitations 0|Offline
S
Points 63 [Total 445]| Ratings 0| Comments 63| Invitations 0|Offline
S
Points 50 [Total 52]| Ratings 0| Comments 0| Invitations 5|Offline
Home | Contact | Blog | About | Terms | Privacy | Social | ©2014 Purple Inc.