Answer:controlling a situation by making things happen or by preparing for possible future problems
Explanation:
I think that's true.
If they didn't they could be easily tracked by the police.
You first need to figure out what kind of game you would like to create. Find codes and certain websites that will help you set up and or make a game.
Answer:
The only element visible is the presentation itself.
Explanation:
All of the other options, such as presenter's assistance, is hidden away from the projector, presentation device, etc. You are the only one that can see the window that shows what slide is next, presenter's notes, etc. <u>In other words, whatever you want the audience to see, that is only what they will see and nothing else.</u>
<span>abstraction possibly </span>
