Question 3 Make re that thone is only one cuve and sheck indicate Object Carbon-

Question

Question 3 Make re that thone is only one cuve and sheck indicate Object Carbon-14 Uranium% of Living tree House Dead Tree Bone ooden Ist Human 2 Human Fish Bones Fish Fossil 1 Skull Skull Rock I Dinosaur Rock 2 Trilobite gu Rock 3 Rock 4 Rock 5 Conclusion: Answer in complete sentences I. What are 2 limits of using Carbon-14 in dating the age of objects? 2 What are 2 limits of using Uranium-238 in dating the age of objects? . What are 2 benefits of using Carbon-14 in dating the age of objects? b ed rm What are 2 benefits of using Uranium -238 in dating the age of objects?

Explanation / Answer

1. C-14 dating is good for objects of age 50,000 yrs or less.

Most of the objects are carbon abundant, so there are chances of contamination.

2. U-238 machinery is supposed to be calibrated according to isotopes of source.

Amount of U238 is low, hence lower statistical counts and not robust report.

3. Almost everything organism has carbon,hence easy to find its age.

4. It can be used to find age of samples billion years old.

Related Questions

Navigate

• Browse (All)
• Browse Q
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.