NyandriaSmith NyandriaSmith

01-02-2017
Biology

contestada

How do scientists estimate the age of Earth to be 4.6 billion years old

Respuesta :

lucjan349 lucjan349

01-02-2017

its based on radiometric age-dating of meteorites material and is consistent with the radiometric ages of the oldest known terrestrial and other lunar samples

Answer Link

Otras preguntas

State whether every point on the graph is a solution of the equation. Explain why or why not. x – 4y = –4 A. Every point shown on t

What is the meaning of the word appalled based on its context in this excerpt from Charles Dickens's A Christmas Carol? Scrooge started back, appalled. Having

There were three major plans for Reconstruction, submitted by Lincoln, Johnson, and Radical Republicans. Although different, they all agreed on what point? A.

I NEED HELP WITH THIS PLEASE!

jacob bought a place mat. The place mat has four sides and only one pair of parallel sides. Which could be the shape of Jacob's place mat? (

How does Susan B. Anthony argue that women are entitled to vote?

The organizer of a television show must select 5 people to participate in the show. The participants will be selected from a list of 30 people who have written

which of the following is not a source of air pollution related to human activities

the heart makes sure that oxygen taken in by the .......gets to the brain.

Suppose a Ferris Wheel is 160 feet high and casts a shadow that is 64 feet long. At the same time, a ticket booth next to the ferris wheel casts a shadow that i