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Jugar Froggy Jumps
1. Planets, moons, and ateroids all orbit the sun in our _______ system
A
interplanetary
B
cosmic
C
solar
2. Astronauts experience weightlessness in space due to _____ gravity
A
zero
B
dark
C
solar
3. The gravity in ______ holes is so strong that nothing can scape from them - not even light.
A
cosmic
B
black
C
dark
4. Astronauts wear special suits to protect them from the effects of _____ radiation
A
cosmic
B
zero
C
interplanetary
5. ________ matter can't be seen in space, but scientists know it exists due to the effect it has in visible things.
A
Black
B
Dark
C
Solar