Help the astronomer to get rid of skunk and something to study in the sky. Get rid of the skunk by either killing it or dropping magic on it.:

Round 1: Knife
Round 2: Sword
Round 3: Magic

Place a planet or star on the sky:

Round 1: Mars
Round 2: Gemini
Round 3: Constellation

Scribblenauts Remix 9-8 Cheats Hints gallery:
9-8-1-a: Get rid of the skunk and give the astronomer something to study in the sky!
9-8-1-b: The skunk must be destroyed.
9-8-1-c: Astronomers study celestial bodies such as stars and planets.