| Query | User |
|---|---|
| ant's circulation system | entered by user 6273903 |
| ant's circulatory system | entered by user ditto |
| cliff base heap scale | entered by user 3317417 |
| dark matter | entered by user 11122021 |
| dark matter | entered by user 2701753 |
| dark matter | entered by user 4479148 |
| did galileo believe that the natural state of an object was to be at rest | entered by user 6712967 |
| earth how many miles | entered by user 4950469 |
| earth size | entered by user 13298401 |
| earth size | entered by user 4474876 |
| galactic rotation | entered by user 5275954 |
| galactic rotation | entered by user ditto |
| galactic rotation curves | entered by user ditto |
| size of moon | entered by user 1382710 |
| size of moon | entered by user 1440627 |
| size of moon | entered by user 21316754 |
| why does the sun and moon look the same size | entered by user 6062400 |