Question and answer
Stromatolites are found in rocks as old as: Question 3 answers 2.5 billion years 3.5 billion years 4.5 billion years 5.5 billion years
Stromatolites are found in rocks as old as: 3.5 billion years.
Get an answer
Original conversation
User: Stromatolites are found in rocks as old as: Question 3 answers 2.5 billion years 3.5 billion years 4.5 billion years 5.5 billion years





Weegy: Stromatolites are found in rocks as old as: 3.5 billion years.
Expert answered|alfred123|Points 1513|

User: Photosynthesis by bacteria produced ____ as a waste product. Question 4 answers glucose carbon dioxide oxygen all of these are produced by photosynthesis

Weegy: Photosynthesis by bacteria produced oxygen as a waste product.
Expert answered|alfred123|Points 1513|

User: The first eukaryotic fossils are: Question 5 answers cyanobacteria fungi plants protists

Weegy: The first eukaryotic fossils are cyanobacteria.
Expert answered|wisbest|Points 1765|

Question
Asked 1/28/2013 5:24:11 PM
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
Vascular plants have ___, specialized cells that help support the plant, as well as transport water and nutrients upward from their roots. Question 2 answers phloem trumpet hyphae xylem arteries
Weegy: Vascular plants have xylem , specialized cells that help support the plant, as well as transport water and nutrients upward from their roots. (More)
Question
Expert Answered
Asked 1/28/2013 12:50:00 PM
0 Answers/Comments
Which of these plant groups may include the ancestors of plants? Question 1 answers red algae green algae brown algae fungi
Weegy: B. green algae may include the ancestors of plants. (More)
Question
Expert Answered
Asked 1/28/2013 12:49:02 PM
0 Answers/Comments
The ___ generation of a moss is the dominant phase of its life cycle. Question 3 answers sporophyte adult embryo gametophyte
Weegy: The GAMETOPHYTE generation of a moss is the dominant phase of its life cycle. (More)
Question
Expert Answered
Asked 1/28/2013 1:08:46 PM
0 Answers/Comments
The ___ generation of a moss is the dominant phase of its life cycle. Question 3 answers sporophyte adult embryo gametophyte
Weegy: The gametophyte generation of a moss is the dominant phase of its life cycle. (More)
Question
Expert Answered
Asked 1/28/2013 12:55:20 PM
0 Answers/Comments
The ___ generation of a fern is the dominant phase of its life cycle. Question 4 answers sporophyte adult embryo gametophyte
Weegy: The sporophyte generation of a fern is the dominant phase of its life cycle. (More)
Question
Expert Answered
Asked 1/28/2013 1:14:41 PM
0 Answers/Comments
20,452,191 questions answered
Popular Conversations
If x = -3, then x^2 - 7x + 10 equals User: Solve 7x - 4 = 5x + 15 ...
Weegy: 3x + 5 -6/-3 x > 2
4/16/2015 10:04:30 AM| 3 Answers
A word that expresses actions, events or states of being is commonly ...
Weegy: The pronouns my, your, his, her, our, and their are used as adjectives. User: Read the passage below and ...
4/16/2015 11:33:55 AM| 3 Answers
Which of the following equations is of an ellipse with x-intercepts ...
Weegy: no slope means m = 0 in y = mx + b line through (- 3, 0) is y - 0 = 0(x + 3) Or y = 0 User: Choose the ...
4/16/2015 11:47:56 AM| 3 Answers
Solve 2x^2 + x - 6 = 0 User: Solve |4x - 8| User: Solve the ...
Weegy: 2x + 1 User: Solve |x| > 5 User: Solve 7x - 4 = 5x + 15 for x.
4/17/2015 9:42:20 AM| 3 Answers
Which element is used in a formal ...
4/16/2015 12:11:38 AM| 2 Answers
Simplify (6ab^3c)(-abc^2).
Weegy: (6ab^3c)(-abc^2) = -6a^2b^4c^3 User: Evaluate x^0 + y^0 for x = 3 and y = 2. User: Find the seventh term ...
4/16/2015 7:16:01 AM| 2 Answers
Weegy Stuff
S
L
Points 712 [Total 2289]| Ratings 1| Comments 702| Invitations 0|Offline
S
L
Points 605 [Total 1172]| Ratings 2| Comments 585| Invitations 0|Offline
S
P
C
L
P
L
1
P
P
1
Points 217 [Total 8094]| Ratings 2| Comments 197| Invitations 0|Offline
S
Points 165 [Total 165]| Ratings 0| Comments 165| Invitations 0|Offline
S
L
1
R
Points 101 [Total 1173]| Ratings 1| Comments 91| Invitations 0|Offline
S
L
Points 99 [Total 3702]| Ratings 0| Comments 99| Invitations 0|Offline
S
1
L
L
Points 56 [Total 8050]| Ratings 0| Comments 56| Invitations 0|Offline
S
1
L
1
Points 43 [Total 3484]| Ratings 1| Comments 33| Invitations 0|Offline
S
Points 28 [Total 28]| Ratings 1| Comments 18| Invitations 0|Offline
S
Points 22 [Total 22]| Ratings 0| Comments 22| Invitations 0|Offline
Home | Contact | Blog | About | Terms | Privacy | Social | ©2015 Purple Inc.