The tallest roller coaster in the world is Kingda Ka at Six Flags Great Adventure in Jackson, NJ, USA. It is 456 feet tall and launches to 128 miles per hour in 3.5 seconds. (I love this ride, personally).
The longest roller coaster in the world is Steel Dragon 2000 at Nagashima Spaland in Mie, Japan. It is 8,133 feet long.
Well... Kingda ka is the Fastest and tallest Rollercoaster in the world, but I wouldn't say largest. -Feewet
Harry Houdini
the roller coaster was made by the Russian's in the 1400's
the first roller coaster was made of wood.
Fun of course!!
gklghiugiu
Roller coasters are made from wood to metal depending on the ride.
a roller coaster that's made from wood of course duhhhhhhh..... sike naw im just kidding a wooden roller coaster conducts more heat than a steel roller coaster because it has more rough edges and that creates more friction and that makes heat. o a wooden roller coaster conductes more heat than a steel roller coaster does.
The first roller coaster that Granville .T .Woods made was built by wood.
Sweden
wood
wood it was made of wood :p
one is made of wood, and tho other is made of steel