GENERAL KNOWLEDGE

GK

THE UNIVERSE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Tonia needs to make a simple model representing how the galaxies are changing over time. Which model described below represents the correct change in the universe over time?
A
Blowing up a balloon and poking a pin in it.
B
Placing dots on a balloon, then blowing up the balloon.
C
Twisting the balloon into small sections.
D
Blowing up a balloon, putting dots on it, then letting the air out.
Explanation: 
There is 1 question to complete.