Planets
was the ninth planet
what is pluto
who is neil armstrong
food that needs to be hydrated to eat
what is dehyrdrated food
the name of our galaxy
What is the milky way
This is used to hear sound
What is a wireless headset
the second hottest planet
what is venus
the second man to walk on the moon
who is Buzz aldrin
It is used to strap beds on the floor, and to keep board game pieces on the board
What is velcro
when the moon comes infront of the sun
what is a solar eclipse
It detects smoke and fire
What is a smoke detector
jupiter's largest storm
the first canadian woman to walk on the moon
who is roberta bondar
It straightens your teeth
What are braces
A cloud of comets and other objects
what is the Oort cloud
The X-ray that takes pictures of your body
What are CAT scans
the planets that rain diamonds
what are Uranus and neptune
former astronaut and former politician
who is marc garneau
A replace of a limb
What is a artificial limb
what are ceres, haumea, pluto, eris and makemake?
The technology that is used to track peoples eyes in eye surgery
What is the LASIK
the flattest planet
what is saturn
the first russian astronaut
who is yuri Gagarin
It helps control people with diabetes control their blood sugar
What is a insulin pump
a day on this dwarf planet is 3.9 hours
what is haumea
The first robot to go to space
What was Sputnik 1