yxvngJawn4739 yxvngJawn4739
  • 01-03-2022
  • Geography
contestada

A cross section of Earth reveals a layered structure that has different thicknesses and densities. How do geologists know this

Respuesta :

littlejen2004 littlejen2004
  • 01-03-2022
From observing the transit times through Earth of waves generated by earthquakes
Answer Link

Otras preguntas

Which property is a measure of the average kinetic energy of the particles in a sample or matter? (1) mass (2) density (3) pressure (4) temperatu
If the President can no longer serve, who becomes President?
The accepted value for the percent by mass of water in a hydrate is 36.0%. In a laboratory activity, a student determined the percent by mass of water in the hy
What is the approximate height of the average adult in centimeters?
What is one promise you make when you become a United States citizen?
How old do citizens have to be to vote for President?
Which element reacts spontaneously with 1.0M HCl (aq) at room temperature? (1) copper (3) silver (2) gold (4) zinc
What type of formula represents the simplest whole number ratio of atoms of the elements in a compound? (1) molecular formula (2) condensed formula (3) empiric
Which statement describes one acid-base theory? (1) An acid is an H+ acceptor, and a base is an H+ donor. (2) An acid is an H+ donor,. and a base is an H+ accep
Name one war fought by the United States in the 1800s.