In the winter It's when the earth is closest to the sun.
The Milky way
At the point when it is closest to the sun.
The Earth travels around the sun in an orbit that is in an elliptical (oval) shape. The sun is not in the center of the oval, but nearer to one end. The point in Earth's orbit when it is closest to the sun is called the perihelion, and that is also the point when the Earth is traveling fastest in its orbit. Where it is furthest from the sun (aphelion) is where it is traveling slowest.
no light is the fastest on earth
The fastest man on earth is the great Usain Bolt.
No!! peregrine falcon is the fastest animal on earth
When the light is traveling through vacuum.
Objects move fastest when they are closest to the primary object. In the case of Mercury, it moves fastest when it is closest to the Sun.
Find out what the fastest car on earth was before the current one ;-)
The Bugatti veyron manufactured by volkswagon is the fastest car on earth.
The cheetah is the fastest animal on earth. This does not include animals in the air.
Light is the fastest thing on earth as we know it. Traveling at a astonishing speed of 186,282 miles in one second!!