| Answer | Crossword Clue |
|---|---|
| LATESHADOW | Night program-or moon effect? |
| blackest | (of the sky or night) Completely dark due to nonvisibility of the sun, moon, or stars, normally because of dense cloud cover |
| APOLLO | Moon program |
| APOLLO | Moon-mission program |
| APOLLO | Moon-shot program |
| APOLLO | Moon mission program |
| APOLLO | Moon-landing program |
| LUNIK | Soviet moon program |
| APOLLO | NASA moon program |
| AMERICASPROJECTAPOLLO | U. S. moon program. |
| LUNA | 1960's Soviet moon program |
| LUNA | 1960s Soviet moon program |
| APOLLO | Space program to the moon |
| APOLLO | U.S. moon-landing program |
