Amanor house was useful because it was a

a. place where tenants of the manor could stay.
b. center for the administration of the community.
c. place for peasants and vassals to gather for meals.
d. center for learning for the surrounding areas.

center for the administration of the community.

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 : )

d. direct