[Answered] What are redshift surveys designed to show? What will be an ideal ...

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tfester

Hero Member
Posts: 534

on: Jul 27, 2018

What are redshift surveys designed to show?

What will be an ideal response?

Question 2

All Cepheids are giants, but not all giant stars are Cepheid variables.

Indicate whether the statement is true or false

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raili21

Sr. Member
Posts: 324

Reply #1 on: Jul 27, 2018

Answer to Question 1

Using redshifts to find distances to individual galaxies, we can use them to create 3-D models of the distributions of galaxies in space.

Answer to Question 2

TRUE

tfester

Member
Posts: 534

Reply 2 on: Jul 27, 2018

Gracias!

blakcmamba

Member
Posts: 335

Reply 3 on: Yesterday

Great answer, keep it coming

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