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The rocket went into _____.
Astronauts travel in a space _______.
You can watch the space shuttle ______ on TV.
An _________ is a person who travels in a spacecraft into outer space.
Our solar system is in the Milky Way ______.
It takes the Earth a year to _____ the sun.
The ________ is all of space and everything in it including stars, planets, galaxies, etc.
_______ is the closest planet to the sun.
_____ is the hottest planet in the solar system.
____ is the planet most similar to ours.
_______ is the largest planet and 1,000 Earths could fit inside it.
______ has rings made of ice and rock.
______ is the seventh planet from the sun.
The eighth planet from the Sun.
_____ is the smallest planet and farthest from the Sun.
