1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
schepotkina [342]
3 years ago
12

__________ is a way to determine the age of a fossil by comparing the number of stable isotopes to the number of unstable isotop

es using a known half-life.Select one of the options below as your answer:A. Carbon datingB. Oxygen datingC. Radioactive datingD. Relative dating
Social Studies
2 answers:
tangare [24]3 years ago
8 0
Radioactive dating is a way to determine the age of fossils by comparing the number of stable isotopes to the number of unstable isotopes using known half-life. The only rocks that can be radiometrically dated would be the igneous rocks. The answer would be letter C.
miss Akunina [59]3 years ago
7 0

Answer:

The correct answer is C. Radioactive dating is a way to determine the age of a fossil by comparing the number of stable isotopes to the number of unstable isotopes using a known half-life.

Explanation:

Radiometric dating or radioactive dating is the determination of the age of an object from the radioactive substances contained therein and the products of radioactive decay. This dating process is based on the tendency of certain atoms of chemical elements to emit particles and radiation from their unstable nuclei. This emission is called radioactivity.

When a radioactive nucleus disintegrates, the products formed may be unstable, later disintegrating to a balance. Nuclear transformation is called radioactive decay.

You might be interested in
Steve, a retiree, wants to use his savings to open a day care facility for dogs. After deciding on the services that he would pr
sergeinik [125]

Answer:The answer is introduction stage

Explanation:

The product life cycle is a very important principle that every businessman and woman must be aware of if they want to continue the business..it is a principle which states that every product has a life span of useful existence. The product life cycle is made up of the following stages

Introduction stage: This is the stage of introducing the product into the market, it includes the stages of conducting research about the product to be introduced into the market,it also includes the investment of substantial resources with a view to yield returns on their investment in the future.

The growth stage: This is the stage of the acceptability of the product in the market by consumers. It is measured by the increasing sales of the product in the market .

Maturity stage: This is the stage of in which the product has become established and competitors have entered the market with similar products even with more improvement on their product.

Decline stage: This is when the stage has reach the saturated point. At this point the demand for the product in the market has become saturated as a result of the activities of the competitors in the market.

6 0
3 years ago
Plzzz help mee
MatroZZZ [7]

Answer:The assessments best suited to guide improvements in student learning are the quizzes, tests, writing assignments, and other assessments that teachers administer on a regular basis in their classrooms. Teachers trust the results from these assessments because of their direct relation to classroom instructional goals.

Explanation:do your best!

3 0
2 years ago
A group of people are
pentagon [3]

Answer:

I believe it is Anarchy. I'm not 100% sure tho, but I think it is right. I hope this helps!!!

8 0
3 years ago
Which country addressed population growth through the one child policy?
o-na [289]
China is the country that addressed population growth through the one child policy.
3 0
3 years ago
What is the "Out of Africa" theory?
natali 33 [55]
The "Out of Arfica" theory proposes that the humans originated in Africa and spread from there to other continents. The main parts of human evolution would then have happened in Africa according to this theory. More specific theories propose East Africa for this .
4 0
2 years ago
Other questions:
  • The _____ approach to psychology views the mind as an active and aware problem-solving system. this view contrasts with the ____
    13·2 answers
  • Drag the appropriate description to the correct layer of Earth.
    9·1 answer
  • Read these stanzas from Edna St. Vincent Millay's poems.
    7·2 answers
  • If the united states imposes an import quota on clothing then u.s exports __________.
    6·1 answer
  • Using complete sentences, explain the difference between the major economic activities of Western Europe and those of Eastern Eu
    8·2 answers
  • He took me by the wrist and held me hard. then goes he to the length of all his arm, and, with his other hand thus o'er his brow
    13·1 answer
  • The social-conflict approach sometimes receives criticism for ________
    11·1 answer
  • The study of how other people influence our thoughts, feelings, and actions is called _____.
    12·1 answer
  • What does this mean: He has obstructed the administration of justice by refusing his asset of laws for establishing judiciary po
    5·1 answer
  • 1. What is a laissez-faire economy?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!