![Chemistry](/tpl/images/cats/himiya.png)
Chemistry, 27.06.2019 07:00, jbearallen9557
Carbon-14 if often used for radioactive dating, but it has its limitations. uranium-238 or lead-206 are most often used to date rocks. why would u-238 or pb-206 be more useful than c-14 when dating rocks? a) rocks do not contain any carbon for dating purposes. b) carbon-14's half-life is much too long to use for dating rocks. c) the half life of carbon-14 is about 5700 years and is too short date rocks. d) carbon-14 is only found in living things; it can only be used to date remains.
![answer](/tpl/images/cats/otvet.png)
Answers: 1
Other questions on the subject: Chemistry
![image](/tpl/images/cats/himiya.png)
![image](/tpl/images/cats/himiya.png)
![image](/tpl/images/cats/himiya.png)
![image](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 11:00, alejachico2
Suppose you increase your walking speed from 7 m/s to 15 m/s in a period of 1 s. what is your acceleration?
Answers: 1
Do you know the correct answer?
Carbon-14 if often used for radioactive dating, but it has its limitations. uranium-238 or lead-206...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 10.02.2021 01:00
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 10.02.2021 01:00
![Konu](/tpl/images/cats/User.png)
SAT, 10.02.2021 01:00
![Konu](/tpl/images/cats/mkx.png)
Arts, 10.02.2021 01:00
![Konu](/tpl/images/cats/mkx.png)
Arts, 10.02.2021 01:00
![Konu](/tpl/images/cats/istoriya.png)
History, 10.02.2021 01:00
![Konu](/tpl/images/cats/en.png)
English, 10.02.2021 01:00
![Konu](/tpl/images/cats/en.png)
English, 10.02.2021 01:00