Einstein's theory of relativity tells us that travelers who make ...

[serike]

Einstein's theory of relativity tells us that travelers who make a high-speed trip to a distant star and back will ________.
 
  A) never be able to make the trip within their lifetimes
  B) age less than people who stay behind on Earth
  C) age more than people who stay behind on Earth
  D) have more fun than people who stay behind on Earth

Question 2

Within about 4 AU, all planets are rocky.
 
  Indicate whether the statement is true or false

[trog]

Answer to Question 1

B

Answer to Question 2

TRUE

[serike]

YES! Correct, THANKS for helping me on my review

[tuate]

Thanks for the timely response, appreciate it