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MARS
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The rover went farther away from the planets atmosphere
approached
Oops!
Okay!
It took Curiosity (9 months / 9 years) to travel to Mars
9 months
Oops!
Okay!
Many people (didn't believe / were not believing) the mission would work
didn't believe
Oops!
Okay!
Curiosity has been on Mars for (less / more) than 2 years
more
Oops!
Okay!
What purpose did the rockets have?
Slow the aircraft down
Oops!
Okay!
The rover (is / was) still exploring Mars today
is
Oops!
Okay!
It (has stayed / is going to stay) there until scientists decide to stop using it
is going to stay
Oops!
Okay!
The spacecraft took off at noon
landed
Oops!
Okay!
What purpose did the sky crane have?
lower the rover to the ground
Oops!
Okay!
Curiosity is the same size as a small (dog / car)
car
Oops!
Okay!
The rover was moving at a dangerous speed. It needed to slow down
safe
Oops!
Okay!
The sky crane lifted the rover carefully
lowered
Oops!
Okay!
Curiosity (landed / has landed) in August, 2012, just as planned
landed
Oops!
Okay!
The team felt very calm as they watched the landing
nervous
Oops!
Okay!
What purpose did the parachute have?
slow the aircraft down
Oops!
Okay!
What purpose did the rover have?
Explore and take photos
Oops!
Okay!
The most difficult part of the mission was (landing on Mars / entering the atmosphere)
landing on Mars
Oops!
Okay!
NASA´s Curiosity River (was / has been) on Mars since 2012
has been
Oops!
Okay!
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