Question and answer
The change in isotopes over time due to the emission of radioactive particles is known as A. absolute-age dating. B. radioactive decay. C. radiometric dating. D. half-life.
The change in isotopes over time due to the emission of radioactive particles is known as D. radioactive decay.
Get an answer
Original conversation
User: The change in isotopes over time due to the emission of radioactive particles is known as A. absolute-age dating. B. radioactive decay. C. radiometric dating. D. half-life.

Weegy: The change in isotopes over time due to the emission of radioactive particles is known as D. radioactive decay.
Ems67|Points 210|

User: 2. The Cenozoic Era is also referred to as the A. Age of Mammals. B. Age of Dinosaurs. C. Age of Fish. D. First Era.

Weegy: The Cenozoic Era is also referred to as the C. Age of Mammals.
yumdrea|Points 1352|

User: 3. Sand or gravel that naturally forms near Earth's surface is known as A. pollen. B. aggregate. C. bedrock. D. ore.

Weegy: Sand or gravel that naturally forms near Earth's surface is known as D)Bedrock Sand and gravel is usually mined in surface pits or rock is crushed to size, gold is mined in surface pits, underground mines, and in streams and rivers.
broarnoldmartin|Points 45|

User: 4. In addition to being necessary for respiration, _______ also provides UV radiation protection. A. water B. oxygen C. carbon dioxide D. hydrogen





Weegy: In addition to being necessary for respiration, OXYGEN also provides UV radiation protection.
Expert answered|alfred123|Points 4037|

Question
Asked 9/27/2013 1:25:27 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
13. The SI temperature scale used in science is the A. Fahrenheit. B. boiling point. C. Kelvin. D. Celsius.
Question
Not Answered
Updated 98 days ago|7/13/2014 7:22:46 AM
1 Answer/Comment
The SI temperature scale used in science is Kelvin.


Added 98 days ago|7/13/2014 7:22:46 AM
. Any fracture or system of fractures along which Earth moves is known as a A. strain. B. fault. C. deformation. D. stress.
Weegy: Any fracture or system of fractures along which Earth moves is known as a D. FAULT. [ ] User: 2. All the processes that form mountain ranges are known as A. compressive forces. B. orogeny. C. arch vibrations. D. island arcing. Weegy: D. Compressive forces. User: 3. _______ currents assist in the transfer of thermal energy from warmer climates to cooler climates. A. Plutonium B. Convection C. Tectonic D. Platonic Weegy: The answer is A.convection User: 4. The bowl-shaped depression at the top of a volcano is a A. crater. B. conduit. C. fissure. D. vent. Weegy: The bowl-shaped depression at the top of a volcano is: D. CRATER. User: 5. The active sections that are located along fault lines are called A. seismic risks. B. recurrence gaps. C. seismic gaps. D. stress accumulations. Weegy: The active sections that are located along fault lines are called Answer: C. seismic gaps. User: 6. Soil liquefaction occurs when A. seismic vibrations cause the ground to act like a liquid. B. seismic vibrations pollute the entire atmosphere. C. seismic vibrations impact only the inner core of Earth. D. seismic vibrations have no impact on topsoil. (More)
Question
Expert Answered
Asked 9/26/2013 1:24:32 PM
0 Answers/Comments
A bicameral legislature features A. four equal legislative bodies. B. two legislative bodies. C. one hundred equal representatives. D. one legislative body.
Weegy: A bicameral legislature features B. two legislative bodies. (More)
Question
Expert Answered
Asked 10/2/2013 1:36:25 PM
0 Answers/Comments
3. The agricultural revolution led to the need for organized A. greenhouse gas reform. B. pest control. C. government. D. technological reform.
Question
Updated 10/1/2013 6:05:11 PM
1 Answer/Comment

The agricultural revolution led to the need for organized D. TECHNOLOGICAL REFORM.

Added 10/1/2013 6:05:12 PM
17,874,190 questions answered
Popular Conversations
Choose the product. -7p3(4p2 + 3p - 1)
Weegy: -7p3(4p2 3p - 1) = 7p3 - 84p6. Source: User: Find the quotient. 42j4k2 ÷ (-3j3k) Weegy: = 42j k /- 3j k) = ...
10/19/2014 5:43:50 PM| 3 Answers
Describe the key differences between managing and leading.
Weegy: ]
10/19/2014 5:51:01 PM| 3 Answers
Find the sum and choose the correct answer. 2n3 + 4n2 - 7 and -n3 + ...
Weegy: (2 n^3+4 n^2-7)+(-n^3+8 n-9) your answer is n^3+4 n^2+8 n-16 User: Select the correct difference. -3z7 - ...
10/19/2014 5:41:21 PM| 2 Answers
During what war did Anne Frank live?
10/19/2014 12:11:03 AM| 1 Answers
Weegy Stuff
S
L
1
1
1
1
L
1
L
Points 2061 [Total 14436]| Ratings 0| Comments 2061| Invitations 0|Offline
S
L
1
L
P
C
1
P
C
1
L
Points 1375 [Total 10856]| Ratings 3| Comments 1345| Invitations 0|Offline
S
1
L
1
L
P
P
L
Points 704 [Total 12933]| Ratings 0| Comments 704| Invitations 0|Offline
S
L
Points 423 [Total 1822]| Ratings 0| Comments 423| Invitations 0|Offline
S
1
L
L
Points 418 [Total 6212]| Ratings 3| Comments 388| Invitations 0|Offline
S
Points 328 [Total 328]| Ratings 0| Comments 298| Invitations 3|Offline
S
Points 240 [Total 241]| Ratings 2| Comments 220| Invitations 0|Offline
S
Points 125 [Total 125]| Ratings 1| Comments 115| Invitations 0|Offline
S
P
C
L
P
L
1
Points 43 [Total 6277]| Ratings 0| Comments 43| Invitations 0|Offline
S
Points 27 [Total 27]| Ratings 0| Comments 27| Invitations 0|Offline
Home | Contact | Blog | About | Terms | Privacy | Social | ©2014 Purple Inc.