They created the number system and discovered that the earth was round by studying eclipses.
Hope this helps.
Answer:
81 miles to Houston, TX.
174 miles to Baton Rouge, LA.
221 miles to Austin, TX.
239 miles to New Orleans, LA.
251 miles to Dallas, TX.
252 miles to Garland, TX.
252 miles to Corpus Christi, TX.
260 miles to Plano, TX.
Explanation:
I'm 95% sure that it was Theodore Roosevelt
It might be either Paleo or plains indians.
It should have been their cunniform or way of writing, did it not give that option?
If not, it will be their Fashion sense