Many people climb that mountain, and it's very difficult.
A famous rock climber died there in 1978.
BASE jumping began there in 1978.
A famous street luge competition is held there every year.
She thought it would be fun.
She couldn't go skydiving anymore.
She didn't want to ride BMX bikes anymore.
She wanted to do what Joe liked.
So they can go skydiving.
So they can go diving underwater.
So they can ride BMX bikes.
So they can go BASE jumping in the USA.
He hated it.
He was very afraid and didn't like it.
He felt afraid sometimes, but he liked it.
He loved it and never felt afraid.
They don't use parachutes.
They don't use boats.
They don't use skateboards.
There are no instructors and no equipment.
He had really long legs.
He was very smart.
He has worked hard since he was a small child.
His mother and his father were very good at street luge.
It's very fast.
It's very slow.
It's extremely difficult.
It's in water.
They are scary.
They can be dangerous.
TV has too many extreme sports shows.
TV is the boss of extreme sports shows.
He jumps from airplanes.
He died after jumping from an airplane.
He also goes skiing.
He almost died after doing an aerial ballet.
It is the tallest mountain in the world.
It is the coldest mountain in the world.
People have snowboarded down Mt. Vernon.
Mt. Vernon is in Russia.
He was old.
He was fat.
He couldn't swim.
He was tall.
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