mckenzievaughn mckenzievaughn

03-01-2022
Biology

contestada

Which measurement do geologists use to find the absolute age of once-living things?

amount of decayed daughter elements
total number of half-lives for the element potassium
age of ancient rocks located near the remains
amount of carbon-14 and nitrogen-14 in the remains

Respuesta :

mikaylajhartmann mikaylajhartmann

03-01-2022

Answer:amount of carbon-14 and nitrogen-14 in the remains

Explanation:This is called radiocarbon dating. It is used for once-living things between 100 and 50,000 years old.

Answer Link

elsolley elsolley

04-01-2022

Answer: amount of carbon-14 and nitrogen 14 in the remains

Explanation:

Answer Link

Otras preguntas

Charlotte’s old clothes can be interpreted as a symbol of _____. freedom family opportunity society

Here, f(x) is measured in kilograms per 4,000 square meters, and x is measured in hundreds of aphids per bean stem. By computing the slopes of the respective ta

a. The company provided $2,200 in services to customers that are expected to pay the company sometime in January following the company's year-end. b. Wage expen

Consider the nitration by electrophilic aromatic substitution of salicylamide to iodosalicylamide. Reaction scheme illustrating the iodination of salicylamide b

At a recent audition school play, 1 out of 3 students who auditioned were asked to come to a second audition . After the second audition ,75% of those asked to

Roman reign vs Golberg who win match in wrestlemania

Mismatch repair systems that maintain DNA replication fidelity: Require a protein that detects the damaged base as well as a protein that excises the base from

A compound was determined to have the simplest formula CH2. If the molecular weight of the compound is 70 u, what is the molecular formula of the compound? 1. C

Your friend wears earbuds while driving to school each day. Is this safe? Is it legal? Explain why or why not.

You are earning $40,000 per year as a branch manager at Dunkin Donuts. You are planning on leaving your job and going back to college; upon learning this, your