You're probably thinking about the high-wheeler, AKA Penny-Farthing, which had a huge drive front wheel and a small rear wheel.
Kirkpatrick MacMillian invented the very first bicycle it had a big wheel at the front and a tiny wheel at the back.
that depends on where pluto is in its orbit (think of sirius as the hub of your front bike wheel, the sun as the hub of the back wheel and pluto as the valve for the back wheel inner tube) with the vast distance from the sun to sirius (8.6 light years) the percentage of how much closer it is to pluto or the sun will be tiny, but its still a measurable difference. (pluto is only about 4 light HOURS from the sun)
Well, there's the old Penny-Farthing AKA high wheeler, which had a huge front wheel and a tiny rear. Then there was the so-called 60's muscle bike, built to resemble a chopper. There was also a few mountainbikes called 96ers, with a bigger front than rear wheel. The theory being that the bigger front would make them go over obstacles easier. There's also the occasional Time Trial/triathlon bicycle with a smaller front than rear in order to improve aerodynamics.
baja doodle bug
Tiny drops are called droplets.
A tiny organ in a cell is called an organelle.
yes, and they are really tiny
Use an acro bike and jump onto it
i think a bike
A tiny bit of land is called a plot or a parcel.
The "tiny lines" that make up an inch on a ruler are centimeters.
at the back of the steering wheel below th centre s a tiny hole that you need toside a scew driver in and release the airbag, then you can see the bolt to release the wheel, remember to line up the front wheels straight before taking it off or you will break the comms 2000(switch consolebehind wheel)