dillonong15 dillonong15

22-03-2016
Biology

contestada

How is the radioactive decay of an element used to determine the age of a rock layer?

Respuesta :

ct47583 ct47583

22-03-2016

is is used to determine the age of a rock layer by telling scientists how long the rock layer has been there for the element to decay

Answer Link

Otras preguntas

Which sentence uses the verbs correctly? A. Of Martha Sinclair's novels, I find that Four Dogs and a Girl have the most dramatic storytelling style. B. War an

fill in the blank with the correct verb ______ enferma A. estoy B. soy

A circuit is built based on the circuit diagram shown. What is the current in the 50 Ω resistor? A) 1.2 A B) 1.5 A C) 2.0 A D) 4.6 A

just need help solving this problem

Which sentence should be omitted from the following introduction? (1) Many teenagers find part-time jobs to help provide for their financial needs and wants. (2

Using details from the documents, as well as information from the lessons for support, write an essay (at least five paragraphs) in response to the following pr

Julius Caesar positive and negative impact on Roman Empire

Allam just finished a great meal at a restaurant in Wisconsin. The sales tax in Wisconsin is 5%, percent, and it is customary to leave a tip of 15\%15%15, perce

The people of central america are descendants of what two groups ?

If Jupiter has a composition similar to the sun, why is it not a star? A) it is in orbit around the sun B) it is too massive to be a star C)it is too far from e