1. The best option is C) pick an object at random, and keep track of how many copies of an object are left in a game.
2. The best option is D) clockwise and counterclockwise.
3. your 3rd question does not seem to be clear to me.
Motion is the movement of a body part or an object
The answer is C. double-click
Is it asking for a web site like .edu? or something like that?
A device connected to the internet is known as a Node.
