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 7/13/2014 7:22:46 AM
1 Answer/Comment
The SI temperature scale used in science is Kelvin.


Added 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
21,746,567 questions answered
Popular Conversations
Which statement best describes igneous intrusion?
Weegy: Igneous is formed by solidification of magma. User: what element has 81 protons in the nuclei of its atoms? ...
7/28/2015 7:38:30 PM| 4 Answers
The two primary "greenhouse" gases are?
Weegy: A greenhouse gas (sometimes abbreviated GHG) is a gas in an atmosphere that absorbs and emits radiation within ...
7/28/2015 9:33:07 PM| 3 Answers
The familiar constellation Sagittarius is near the Galactic Center of ...
Weegy: The familiar constellation Sagittarius is near the Galactic Center of the Milky Way. Sagittarius is what the ...
7/28/2015 2:39:19 AM| 2 Answers
What are longitudinal waves?
7/28/2015 10:03:14 AM| 2 Answers
When local authors read my short story, they are astounded. Their ...
Weegy: C. creating a good thesis statement User: From the Lands End Observatory I viewed the Grand Mesa with new ...
7/28/2015 11:56:27 AM| 2 Answers
Which of the following BEST reflects the ways in which a gerund can ...
Weegy: Noun BEST reflects the ways in which a gerund can be used. User: What is the difference between action ...
7/28/2015 12:40:19 PM| 2 Answers
Weegy Stuff
S
1
L
Points 808 [Total 1319]| Ratings 1| Comments 798| Invitations 0|Offline
S
P
C
L
P
L
1
P
P
1
P
1
P
L
Points 560 [Total 10094]| Ratings 3| Comments 510| Invitations 2|Online
S
L
L
Points 344 [Total 8544]| Ratings 5| Comments 294| Invitations 0|Offline
S
Points 212 [Total 212]| Ratings 0| Comments 212| Invitations 0|Offline
S
Points 176 [Total 176]| Ratings 1| Comments 166| Invitations 0|Offline
S
1
L
L
Points 75 [Total 8455]| Ratings 0| Comments 75| Invitations 0|Offline
S
Points 65 [Total 65]| Ratings 0| Comments 65| Invitations 0|Offline
S
Points 50 [Total 50]| Ratings 3| Comments 20| Invitations 0|Offline
S
Points 41 [Total 41]| Ratings 2| Comments 21| Invitations 0|Offline
S
Points 13 [Total 108]| Ratings 1| Comments 3| Invitations 0|Offline
Home | Contact | Blog | About | Terms | Privacy | Social | ©2015 Purple Inc.