| Answer | Crossword Clue |
|---|---|
| TITOV | Next to orbit the earth after Gagarin |
| GAGARIN | First human to orbit the Earth |
| GLENN | First American to orbit the Earth |
| JOHNGLENN | The first American to orbit the Earth |
| ENOS | Only ape to orbit the earth (1961) |
| GAGARIN | Yuri who was the first to orbit Earth |
| GLENN | John who was the first American to orbit the earth |
| TITOV | Gherman ..., cosmonaut who was the second human to orbit the earth |
| TITOV | Russian Gherman who became the second person to orbit the Earth |
