Ask a how-to question
: Syncing my calendar
: Internet Explorer
It depends on oh-so-many things: (as Keivan says) how difficult the question is, whether it's been asked so many times that people think the person should have searched first, what time it is in different parts of the world, etc. etc.
lkozenieski has given a good definition of what 'syncing' means.
If you are only using Google Calendar on a computer, you don't need to worry about it - you'll just log on to G/Cal from any computer anywhere in the world and be able to see your calendar. Equally, if you have an Android mobile 'phone, you don't need to worry - you can just view your calendar the same as you would on a computer.
I'm guessing that there's a particular reason for asking about syncing. Care to share what that is so that we see if we can help? Of course, my caveats above still apply... :-)