See the related questions for narrowed-down questions about the invention of the internet.
GRAVITY
Yes and no, some physics can post questions and answers on the internet but, some don't want to or, can't do it.
yes, i am a very good invention, because i answer all your questions
The wheel and internet
The 'internet'
nothing
No, this is a site on the internet where you can receive answers to some questions.
i heard somewhere that the greatest invention of the 21st century is the internet.
the internet
Camera, touch screen, usb, internet, games, apps
The internet.
internet