Name:
Complete the crossword puzzle below
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10
Created using the Crossword Maker on TheTeachersCorner.net
Across
3. biggest asteroid
6. most famous comet of the 20th century
8. features that comets have that asteroids do not
have
9. origin of most asteroids
10. heart of every comet is a solid frozen core
Down
1. origin of short period comet
2. made of rock, ice and dust
4. made of rock/or metal
5. orbit of NEO
7. origin of long period comet