ritamckenzie ritamckenzie

26-05-2016
Biology

contestada

how are radioactive isotopes used to determine the absolute age of igneous rock name to radiometric methods that are used

Respuesta :

HanahJai HanahJai

30-05-2016

It looks at how the rock has changed over time and then detects levels of minerals to determine the age of said rock.

Answer Link

Otras preguntas

5. On a test, 85% of the students scored higher than 70. If there are 40 students in the class, how many more students scored higher than 70 than students who d

I will mark as brainiest or what ever its called lol. Please helpp

The circumference of a circle is 18π ft. What is the area, in square feet? Express your answer in terms of \piπ. HELp pls

distinguish between refraction,reflection and total internal reflection

Math test results are shown in the box plot above. What percent of the students scored below 70%??

i’m sugar water sugar is the solution, solvent, or solute and water is the solution, solvent, or solute

A Man borrowed Rs 500 for 3 years at the rate of 5% find his interest and amount

I need help I don't understand

The Nansei Islands, where some residents are deeply concerned about events concerning Taiwan, are part of what Asian country?

What part of the retina is responsible for the sharpest vision?.