L In ancient China, governments were governed ruling families or a ? *

in 1803 the louisiana purchase took place, doubling the size of the country. by 1840 almost 7 million americans had migrated westward in hopes of securing land and being prosperous. the belief that settlers were destined to expand to the west is often referred to as manifest destiny.

explanation:

i dont know the answer sorry but if i knew it i would of told you