<span>It is known as Neutral stimulus.
The neutral stimulus is a stimulus that does not initially generate any specific response except focus. During classical conditioning, when used in conjunction with an unconditional stimulus, the neutral stimulus becomes a conditional stimulus.</span>
we can't always play the game that some people like. Others like volleyball and would like to play today. Also, some other day we can play a game that you would like to play. We aren't going to be playing volleyball every single day
when you strike, you are using all of your energy to hit in on the other side of the court, so the more energy you have, it´s gonna have a bigger impact. i hope this helps!