the.com/latitude
the invisible ladder Earth wears, with rungs that lie about distance the higher you climb
degree sizeone degree spans about 69 miles, anywhere on Earth
zero linethe equator, the only latitude that's a full circle
max valuecaps at 90 degrees, the poles, where it ends
ancient tricksailors found it by measuring the North Star's height
climate clueit predicts your sunlight, seasons, and roughly your weather