eavesjeremiah eavesjeremiah
  • 26-10-2021
  • English
contestada

Which unstable element is used to determine the age of volcanic rock?

argon
carbon-12
potassium
carbon-14

Respuesta :

Crunchocolate
Crunchocolate Crunchocolate
  • 26-10-2021
The answer is Argon because scientists use radio metric dating.
Answer Link

Otras preguntas

When light travels from air into water, A) its velocity, wavelength and frequency all change. B) its velocity changes, but its frequency and wavelength do not c
A closely wound rectangular coil of 80 turns has dimensions of 25.0 cm by 40.0 cm. The plane of the coil is rotated from a position where it makes an angle of 3
16/50 fraction in simplest form
Which is a logical appeal FOR increasing the time of the school day for more standardized test preparation? in Standardized Test PreparationSteve DawsonA) Exte
Sam earns $7.00 per hour. She worked 40 regular hours on Sunday.
4. Which term is used to describe a two-person group?
Alyssa has three hundred sixty-seven dollars in her savings account. She wants to deposit sixty-five she earned at a garage sale. What will her savings account
what is the x value if 2x+3=9
A Van de Graaff generator is a device for generating a large electric potential by building up charge on a hollow metal sphere. A typical classroom-demonstratio
Each year, a school allocates a sum of money for the library. The amount allocated each year increases by 2.5% of the amount allocated the previous year. In 200