Based upon

1. Prediction #4:
There Will Be No Street Cars in Our Large Cities.

2. Prediction #5:
Trains will run two miles a minute, normally; express
trains one hundred and fifty miles an hour.

3. Giant guns will shoot twenty-five miles or more
Prediction #8

4. Prediction #9:
If there be a battle ... snapshots of its most striking
events will be published ... an hour later.

5. Prediction #16:
There will be No C, X or Q in our every-day alphabet.

6. Wireless telephone and telegraph circuits will span the world
Prediction #18

7. Prediction #28:
Rats and mice will have been exterminated.