Rocks
magnets
airplane
100
what is the hardest mineral
what is quartz
100
something that goes around a magnet
What is magnetic feld
100
in Kitty Hawk
where was the plane tested
200
calacit
what is the softest mineral
200
something that atraces magnets
What is iron,steel
200
the one how invented the airplane
who is Wilbrut and Orvile
300
calcite,gypsum,fluorite,quartz.
what are the minerals that we study
300
it atraces
What happen if the south meets the north
300
Wilburt and Orville
woh where the famous airplane inventers
400
what is the minerals that we study on the scratch test.
what is basalt,sandstone,marble,limestone.
400
they equal
What happens if you put a magnet with a compass
400
in 9OO1
What year was the airplane tested
500
it is a mineral
What is feldspar
500
how discover the magnet
what is magnesia
500
did there father let them do the job
yes because he thought it was a good idea
M
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