How did building of the pyramids lead to advances in science and methematics

all of them lol cause theres no map

the answer would be a)henry grady because he came up with the term "new south"

the earthquake in haiti was a magnitude of 7.0 according to the u.s geological survey yet the smaller earthquake in haiti killed more than 200,000 and left more than 1.2 million people homeless. the chile earthquake was a magnitude of 8.8 and 500 times more stronger but chile's earthquake only injured 712 people.