Modern people use modern technology.
They use their hands
the constant movement of the people helped them increase their food supply because they kept using up all of the food in that one place then they would move and use all of the other places food supply. that way they kept being able to maintain a good food supply
of course not we are not using masks !!
You have to know how to use it
It is a coffin.The man who makes it does not need it (he's not dead).The man who buys it does not use it (he'll use it when he dies, or his friend dies, I don't know).The man who uses it doesn't know he is using it (because he's dead!).
"man" is part of Linux. You could try "info" if you really wanted.
The man died of natural causes.
the man drilled a hole using specialized drill equipment.
Anyone can use scientific notation - including women!
He is using a Nokia 5800 Express Music.
Try using a capture card, for HD quality, use an HDPVR.
It depends upon who is using the treadmill and for what they are using. It makes a difference whether it is a heavy man using it for running or a light woman using it for slow walking. Therefore, the key factor is not frequency of use but the kind of use it will be given.