Across
- 1. – a machine that can travel in space and carry people
- 3. – a very large round object that moves around the Sun or another star
- 6. – A large piece of cloth that fills with air and helps people and objects go to the ground slowly
- 7. – The journey of an object going round a planet or star.
Down
- 2. – The leader on a space journey. Helps the other astronauts to do their work well.
- 4. –someone who travels and works in space
- 5. –a machine that travels in space and sends signals to Earth