Sort:  

10 hours of video now.
Just ask the 5 questions you have.

I have no questions for you sir. :)

Perfect.
I have one for you.

How is it possible that it is 7am in Japan right now, while it is 6pm for everyone in NYC?

This isnt an answer to the question.

In fact... he calls the earth a planet many times...

Looking up the definition, "a planet is a body that orbits the Sun, is massive enough for its own gravity to make it round"

If you can't understand what you just watched, then I suggest watching it again.