How did the mandate of heaven guarantee the best for the people of china? the rulers would lead well or be overthrown. the gods would protect those who were faithful. the rulers ruled due to wisdom from the gods. the gods would provide them with wise rulers.

the rulers would lead well or be overthrown

letter d is correct.

ok, so basically your gonna start with 350 ok. so there's 60 seconds in a minute so that means you he can go up 10 ft per minute. soo, after 3 minutes he should be at 260 ft after three minutes : )