NOTICE: PLEASE DON'T ANSWER THE QUIZ IN THE THREAD OR YOUR ANSWER WILL BE DECLINED! SO REPLY IN A PM TO ME. thanks

1- What is the significance of the following: The year is
1978, thirty-four minutes past noon on May 6th.

2- All about, but cannot be seen,
Can be captured, cannot be held,
No throat, but can be heard.

What am I?

3- The more you take the more you leave behind.

What are they?