Which agreement solved over whether salves should be counted for the purposes of representation

What event most likely had the biggest impact on german citizens on the home front?

Kublai khan honored his mongol heritage by: a)marring only one wife b)praying facing mecca five times a day c)slaughtering ten chinese officials every year d)building a large enclosed hunting ground at shangdu,his summer palace

What were four reasons for the decline of spain as a world power