All galaxies start out as members of the blue cloud, but some ...

[123654777]

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

[daiying98]

Answer to Question 1

TRUE

Answer to Question 2

TRUE

[123654777]

Excellent

[deja]

Thanks for the timely response, appreciate it