fig. 7 ~ The planets travel on elliptical orbits around the sun. (Kepler, 15th century)
More about Kepler’s discovery here.
where does the moon go during the day? i think it goes to las vegas
let’s change good afternoon to good aftermoon
!!!! Reblog this , Save a life !!!!
gf: i don’t want to finish this post
“average person eats 3 spiders a year” factoid actualy just statistical error. average person eats 0 spiders per year. Spiders Georg, who lives in cave & eats over 10,000 each day, is an outlier adn should not have been counted