1. Thomas Edison joseph swan hiram maxin 2. Thomas Edison
3. Thomas Edison Elbridge r. Johnson emile Berliner 4. Alfred nobels his dangers decovers is tnt
5. Iss means international space station
6. Astronaut and cosmonaut rare terms that are related to the space flight program
7. Nasa stands for national aeronautics and space administration 8. The ph scale rangers from 0 to 14
9. The 2 mammal’s that lays eggs are echidnas and the duck billed platypus 10. They are called monotremes
11.
12. They are called puggleus
13. Approximately 0.7377 foot pounds 14.
