True(t) or false (f) cities will be very big there will be cities under the sea people will live in 300 storey buildings robots will do more work for people children won't go to school computers and tv will teach them people will have video telephones robots will work on farms and in factories some people will live on the moon or in space people will grow food in space
2. False
3. True
4. True
5. False
6. True
7. True
8. False
9. False