s1ruizAisyahleajim s1ruizAisyahleajim

04-08-2016
Social Studies

contestada

How does carbon-14 help scientists determine the age of a fossil?

Respuesta :

taskmasters taskmasters

07-08-2016

It is used to determine the age of an ancient object. The process is called radiocarbon dating. Carbon-14 is a naturally present isotope that is produced when cosmic rays collide with nitrogen and as a result it is oxidized to be become CO2.

Answer Link

Otras preguntas

Given a line that passes through the points (-2,9) and m=-4 write the equation of this line in each form

Mackenzie lives in Morristown, where the cost of living increases by 3% every year. If Mackenzie spends $22,880 this year, how much can she expect to spend 3 ye

In pg.117: Explain the difference between how Gregor’s father uses to reflect the difference.

A speed walker using a pedometer measures her walking speed in feet per minute. If he wants to walk 8 miles in 1 hour, at what feet/minute will she have to walk

¿A que es debido que en la tundra no vive ningún antifibio ni reptil?

what were the pharaohs tools of trade

What are the goals of network security and what sorts of attacks do you need to defend against

how did humayun died

Calculate the lengths of the 2 unlabeled sides

Triangle ABC has angles measuring 137°, 15°, and 28°. Classify the triangle by its angle measures. NEED ANSWER URGENT