|  
 
|  |  |   
| 2 | First satellite in space (no number) |   
| 3 | Space missions to take pictures and study mars |   
| 4 | First form of rockets |   
| 5 | First person to orbit the earth |   
| 7 | Type of rocket used in the Apollo missions (no number) |   
| 9 | First US satellite in space |   
|  |  |  
 
|  |  |   
| 1 | First dog in space |   
| 2 | reusable rockets |   
| 6 | US. space agency |   
| 8 | Which mission landed on the moon (no number) |   
|  |  |