Across
- 4. people who are currently in space
- 5. A place for students to learn
- 6. an electronic device to store data or process data
- 8. the science or practice of travel through the air.
- 9. a space craft controlled by a crew
- 10. the planet we always see at night time
Down
- 1. the part of mathematics in which letters and other general symbols are used to represent numbers and quantities
- 2. space station
- 3. an expert in math
- 7. A place above the skies full of wonder and mystery