asked 68.2k views
2 votes
What is halley's comet made of??

asked
User Musecz
by
8.6k points

1 Answer

2 votes
They are composed of rock, dust, ice and frozen gases such ascarbon monoxide, carbon dioxide, methane, and ammonia. Sometimes called dirty snowballs
answered
User Brice Mason
by
8.7k points

Related questions