Small Fragment of a Comet in Space
This page is the CodyCross answer for the clue below from Forests, Group 2000, Puzzle 5 (Biodiversity).
Question is: Small Fragment of a Comet in Space
and the answer is: METEOROID
Word Meaning:
METEOROID — (astronomy) A relatively small (sand- to boulder-sized) fragment of debris in a star system that produces a meteor when it hits the atmosphere
Definitions from Wiktionary.