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Space science

For test on 5/8/26

QuestionAnswer
How far away is the sun? 93 million miles
What did black holes use to be? Stars
What determines a planets gravitational strength? The planets mass
Our sun is an example of a nuclear what? Reactor
what is our galaxy classified as? spiral galaxy
is the sun a typical star in our solar system? Yes
what showed that planets orbit in an elliptical path? kepler
how many years until we know a star that is 500 miles away exploded if it explodes tonight? 500 years
what did white dwarfs use to be? stars
what is so dangerous about venus’ atmosphere? it has a thick and toxic atmosphere
What is one thing a stars brightness depends on? distance
all planets in our solar system have 1 thing in common what is it? orbit the sun
what planet is the giant red spot thats believed to be a storm on? jupiter
what a light year? the distance light travels in a year
where does the moon get its light? the sun
during a solar eclipse the what blocks out the what? the moon blocks out the sun
what is the closest planet to the sun? Mercury
what is the number one problem concerning colonizing the moon? the lack of atmosphere
what is the name of the galaxy that we live in? the milky way
what are 2 geological features of mars? olympus mons and valleys marineris
 

 



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