The History of Communication

2. A way of sending messages using dots and dashes.
4. A group of people in southern Africa known for their nomadic lifestyle and rock art.
7. Sharing tales and legends by speaking or acting them out.
8. The name of the keyboard design we use on computers and typewriters.
9. An important award given to people for great discoveries or achievements.
11. A machine that sends and receives sounds without wires.
13. A small card sent through the mail with a picture on one side and a message on the other.
15. Drawings or carvings on stones made by ancient people.
16. The way people share ideas, talk, or send messages.
17. A system that sends messages over long distances using wires.

1. Words and sentences we use to talk, write, or sign to each other.
3. A way of sending messages by making puffs of smoke in the air.
5. Sending messages or signals without using cables or wires.
6. The inventor who helped create the first wireless radio.
10. A way of living where people move from place to place without a fixed home.
12. Using movements or gestures to show how you feel or what you mean.
14. Using your body to move with music or tell a story without words.