Planets travel slowest at their aphelion – the point in their orbit farthest from the sun. This is when they are moving at their slowest speed due to the effect of gravity.
Mercury is the fastest moving planet around the sun. It is second slowest to rotate about its axis, Venus being the slowest.
A medium paper ball would launch the farthest.
Quoting Guinness Book of Records: The slowest-moving fish are the sea horses (Syngnathidas), of which there are about 30 species. Some of the smaller species, such as the dwarf sea horse (Hippocampus zosterae), probably never attain speeds of more than 0.001 m.p.h.
The speed of a planet revolving around the Sun is slowest at the aphelion, which is the point in its orbit farthest from the Sun.
tortise is the slowest animat in the world
0 mph
The Greenland shark (Somniosus microcephalus) is considered the world's slowest shark, typically swimming at a speed of less than 1 mph. They are known for their sluggish behavior and are often referred to as "sleeper sharks" due to their slow movement.
My RC plane :D
The 2-dimensional plane (it's a flat surface, usually immobile)
Those stupid smart cars.
airbus A380
Gloster E28/39
The worlds smallest passenger plane is probably a piper jet
JUmbo 257 100 km per hour
The worlds slowest animals are sloths at .07 mph the.
I'm not sure but I think he works at the Department of Motor Vehicles. ;-)