You have new items in your feed. Click to view.
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
The longest interval of time is called _____. an eon a period an era a century User: The Cretaceous-Tertiary extinction, the most famous of the Big Five, has been attributed to what major event(s) that triggered the extinction of the dinosaurs? a giant asteroid hitting the earth massive volcanoes erupting around the world rapid growth of forests on land surfaces falling sea levels increased competition from mammals
Weegy: an asteroid hitting the earth User: The era that is defined by both a huge explosion in the diversity of life as well as the largest mass extinction is the _____. Proterozoic Paleozoic Mesozoic Cenozoic Weegy: : The era that is defined by both a huge explosion in the diversity of life as well as the largest mass extinction is the B. Paleozoic era. User: Scientists think the earth is approximately _____ years old. 2 billion 3 billion 4 ½ billion 6 ½ billion User: In order to accurately determine absolute time, you need to know which of the following? the rate at which radioactive decay occurs a collection of fossil shells from sedimentary rocks how much radioactive decay has occurred a sequence of rock layers User: Geological evidence of the age of the earth includes _____. radiometric dating of rocks fossil evidence comparative anatomy molecular clocks gradual processes of rock formation Weegy: All can be applied. User: The long-term weather patterns that are typical in a location are the location's User: what kind of new animal fossil would he most likely find next in the layers of rock above it? a fossil of an amphibian a fossil of a reptile a fossil of a fish a fossil of a human (More)
Question
Not Answered
Updated 7/2/2012 6:57:58 AM
1 Answer/Comment
Scientists think the earth is approximately 4 ½ billion years old.

Added 7/2/2012 6:57:59 AM
Rated good by Giana
The hottest layer of the earth is the _____. lower mantle crust asthenosphere inner core
Weegy: The hottest layer of the earth is the inner core. (More)
Question
Updated 3/28/2015 2:17:43 PM
0 Answers/Comments
Silicon dioxide forms the cell walls of _____. diatoms insects plants
Weegy: cell wall made of silica (hydrated silicon dioxide) called a frustule (More)
Question
Updated 6/26/2012 4:03:39 PM
1 Answer/Comment
Silicon dioxide forms the cell walls of diatoms.
Added 6/26/2012 4:03:41 PM
This answer has been added to the Weegy Knowledgebase
Rated good by John@evang
_____ is the primary reproduction process of archaea and bacteria. Fragmentation Fertilization Binary fission Budding
Weegy: Binary fission is the primary reproduction process of archaea and bacteria. (More)
Question
Updated 2/12/2014 5:17:35 PM
0 Answers/Comments
Which woman contributed to founding the American Red Cross?
Weegy: Clara Barton. User: Which woman contributed to founding the American Red Cross? Antonia Ford Clara Barton Mary Walker Nancy Hart Weegy: Clara Barton was responsible for establishing the American Red Cross. (More)
Question
Expert Answered
Asked 6/26/2012 2:11:43 PM
0 Answers/Comments
27,017,422 questions answered
Popular Conversations
emotive language
Weegy: Emotive language is language that arouses the emotions, such as that used in sensational newspaper headlines. ...
2/22/2017 7:31:53 AM| 3 Answers
What was the Bay of Pigs? A. an American military base in Puerto ...
Weegy: The Bay of Pigs is a failed attempt by the U.S. to invade Cuba and overthrow the communist Castro regime. ...
2/21/2017 7:28:35 AM| 2 Answers
Finish this famous quote, "If you were going to give rock-and-roll ...
Weegy: If you were going to give rock n' roll another name, you might call it "Chuck Berry." User: Which of ...
2/21/2017 2:15:20 PM| 2 Answers
Jose is applying for a new job. In preparation, he ...
Weegy: c User: The range that people consider to be comfortable distance is often determined ...
2/21/2017 2:16:32 PM| 2 Answers
In 1949, the Communists won control of mainland China and established ...
Weegy: In 1949, the Communists won control of mainland China and established the People's Republic of China under Mao ...
2/21/2017 3:34:28 PM| 2 Answers
Solve 1 – 2x – 1 = –10. A. x = –9 B. x = 5 C. x = 9 D. No ...
Weegy: 8x + 10 = 2x - 8; 8x - 2x = -8 - 10; 6x = -18; x= -18/6; x = -3. The answer is A. x = -3
2/22/2017 9:01:03 AM| 2 Answers
What is the currency of the United ...
2/22/2017 10:41:35 AM| 2 Answers
Weegy Stuff
S
P
P
L
Points 403 [Total 1172] Ratings 2 Comments 383 Invitations 0 Offline
S
P
P
L
P
P
Points 322 [Total 2296] Ratings 1 Comments 312 Invitations 0 Offline
S
P
P
L
P
Points 226 [Total 1440] Ratings 0 Comments 226 Invitations 0 Offline
S
Points 30 [Total 30] Ratings 3 Comments 0 Invitations 0 Offline
S
Points 12 [Total 112] Ratings 1 Comments 2 Invitations 0 Offline
S
Points 12 [Total 22] Ratings 1 Comments 2 Invitations 0 Offline
S
Points 10 [Total 10] Ratings 1 Comments 0 Invitations 0 Online
S
Points 5 [Total 5] Ratings 0 Comments 5 Invitations 0 Offline
S
Points 3 [Total 3] 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.