Question and answer
The amount of time it takes for half of the radioisotopes in a sample to decay into their stable end products is called: Question 5 answers decay time half-life halftime radiation
The amount of time it takes for half of the radioisotopes in a sample to decay into their stable end products is called: half-life.
Get an answer
Original conversation
User: The amount of time it takes for half of the radioisotopes in a sample to decay into their stable end products is called: Question 5 answers decay time half-life halftime radiation





Weegy: The amount of time it takes for half of the radioisotopes in a sample to decay into their stable end products is called: half-life.
Expert answered|alfred123|Points 1513|

User: The longest-duration units of the geologic time scale are: Question 7 answers Periods Eons Epochs none of these

Weegy: The longest-duration units of the geologic time scale are: Eons.
Expert answered|alfred123|Points 1513|

User: Fossils played no role in developing the geological time scale. Question 10 answers True False

Weegy: FALSE. Fossils played a role in developing the geological time scale.
Expert answered|alfred123|Points 1513|

Question
Asked 1/28/2013 4:42:41 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
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
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
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 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 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
17,968,363 questions answered
Popular Conversations
How is the infinitive phrase used in the sentence? Morning is the ...
Weegy: To go to college is my greatest ambition. The infinitive phrase "to go to college" is used as noun as subject. ...
10/24/2014 11:04:05 AM| 5 Answers
Brandon's huge collection of paper cranes come from his origami ...
Weegy: The correct sentence is: Brandon's huge collection of paper cranes comes from his origami hobby. User: ...
10/24/2014 7:48:30 AM| 3 Answers
William H. Crawford represented which ...
10/24/2014 7:25:41 AM| 2 Answers
Is the sentence compound, or is it simple with a compound verb? You ...
Weegy: Verb is a word (part of speech) that in syntax conveys an action (bring, read, walk, run, learn), an occurrence ...
10/24/2014 7:51:29 AM| 2 Answers
Which words are the first and last words of the participial phrase in ...
Weegy: Strapped into the roller coaster, I screamed in fear through the whole ride. The first and last words of the ...
10/24/2014 10:27:22 AM| 2 Answers
Weegy Stuff
S
L
1
1
1
1
L
1
L
Points 2605 [Total 14980]| Ratings 0| Comments 2605| Invitations 0|Offline
S
L
1
L
P
C
1
P
C
1
L
Points 1628 [Total 11109]| Ratings 4| Comments 1588| Invitations 0|Offline
S
1
L
1
L
P
P
L
Points 896 [Total 13125]| Ratings 0| Comments 896| Invitations 0|Offline
S
L
Points 605 [Total 2004]| Ratings 0| Comments 605| Invitations 0|Offline
S
1
L
L
Points 505 [Total 6299]| Ratings 3| Comments 475| Invitations 0|Offline
S
Points 482 [Total 482]| Ratings 0| Comments 452| Invitations 3|Offline
S
Points 454 [Total 455]| Ratings 6| Comments 394| Invitations 0|Offline
S
Points 277 [Total 277]| Ratings 1| Comments 267| Invitations 0|Offline
S
P
C
L
P
L
1
Points 48 [Total 6282]| Ratings 0| Comments 48| Invitations 0|Offline
S
L
Points 34 [Total 3572]| Ratings 2| Comments 14| Invitations 0|Offline
Home | Contact | Blog | About | Terms | Privacy | Social | ©2014 Purple Inc.