When we go to ne places, we ...
travel
We can send this short text to our friends.
text message
When something happens in the world we can watch it on TV or listen to it on the radio.
news
What's this?
Internet
What's this?
letter
We type it on the computer and can send it to any part in the world.
e-mail
What's this?
airplane
Text messages, e-mails, phone calls are the ways of...
communication
What's this?
radio