0
What Process where scientists look at the half life of the chemical contained in rocks around a fossil to determine the age of that fossil?
Wiki User
∙ 6y agoWant this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What is the process by which scientists grades the work of other scientists before it is published?
This process is called peer review.
Is digesting a candy bar a physical or a chemical process?
Chemical process
Is digestion of a candy bar a physical change or chemical change?
Chemical property
. Describe in a few sentences how scientists use radioactivity to determine the age of a rock.?
Scientists use radioactivity to determine the age of a rock through a process called radiometric dating. They measure the amount of radioactive isotopes present in the rock and the rate at which they decay into stable isotopes. By comparing the ratio of parent isotope to daughter isotope, scientists can calculate the age of the rock based on the known half-life of the radioactive isotope.
What process by which scientists grade the work of other scientists before it is published?
Peer review
How can you determine the ages of artifacts?
the age of artifacts can be determined by carbon dating.. carbon Dating is a chemical process scientists conduct upon artifacts that determines their age
Is the pressure of contained neon gas increases as more gas is added to the container a chemical change?
Increased pressure is a physical change, not a chemical change - even if the increase in pressure is itself the result of a chemical process.
What occupation is unit manager?
A Unit Manager is a person who is in charge of a manufacturing unit, usually a self-contained chemical process or assembly plant.
Identify the concept used to determine the derivative classification of the new document?
The source document states: (S) The process takes three hours to complete. The new document states: (S) The process takes three hours to complete. Which concept was used to determine the derivative classification of the new document? Extension Revealed by Contained in Compilation
What concept used to determine the derivative classification of the new document?
The source document states: (S) The process takes three hours to complete. The new document states: (S) The first step in the process takes 30 minutes to complete. The second step takes 2 hours, and the final step takes 30 minutes. Which concept was used to determine the derivative classification of the new document? Contained in Revealed by Extension Compilation
Is mechanical weathering a chemical process?
No. It is a physical process. Chemical weathering is a chemical process.
What element found in animals and plants is used by scientists to determine approximate dates for an artifacts age?
Carbon. The process in which this is done is called Carbon Dating.
How are chemical reactions described?
Chemical reactions are described based on observations. It may be in terms of changes in color, state of matter, or density.
Is chemical weathering a physical process?
No, it is a chemical process.
What is the process by which scientists grades the work of other scientists before it is published?
This process is called peer review.
What information is contained in a process table within an operating system?
Different data is contained in the process table:Priority of the processProcess is ready or waitingThe user ID of the user running the process
How does biological evolution differ from chemical evolution?
Biological evolution is the process of changes that occur in living beings that can be passed on to their offspring. Chemical evolution is the process of changes that occur in substances. However, scientists have found that these substances have changed to form organic molecules, meaning that they have created life from nonliving substances.
