[Answered] All galaxies start out as members of the blue cloud, but some transition to the red sequence. ...

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Author Question: All galaxies start out as members of the blue cloud, but some transition to the red sequence. ... (Read 66 times)

123654777

Hero Member
Posts: 585

on: Jul 27, 2018

All galaxies start out as members of the blue cloud, but some transition to the red sequence.

Indicate whether the statement is true or false

Question 2

During the 1960s and 1970s, scientists designed a spacecraft based on nuclear propulsion, but it was never built.

Indicate whether the statement is true or false

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daiying98

Sr. Member
Posts: 354

Reply #1 on: Jul 27, 2018

Answer to Question 1

TRUE

Answer to Question 2

TRUE

123654777

Member
Posts: 585

Reply 2 on: Jul 27, 2018

Wow, this really help

yeungji

Member
Posts: 319

Reply 3 on: Yesterday

Great answer, keep it coming

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