Lightning strikes about 6,000 times per minute on this planet!
158
The earth rotates more slowly on its axis in March than in September.
145
Venus is the only planet that rotates clockwise.
310
Astronauts cannot burp in space.
232
A 100-pound person on Earth would weigh 38 pounds on Mars.
102
The typical spec of dust that you see floating in the air is half way in size between the Earth and a subatomic particle.
131