Answer:
the creation of villages and favored the barter, an ancestor of the currency we know.
Answer:
With a radius of 3,959 miles (6,371 kilometers), Earth is the biggest of the terrestrial planets, and the fifth largest planet overall. From an average distance of 93 million miles (150 million kilometers), Earth is exactly one astronomical unit away from the Sun because one astronomical unit (abbreviated as AU), is the distance from the Sun to Earth. This unit provides an easy way to quickly compare planets' distances from the Sun.
= Hope it helps
Depending on if you're asking if this is true or false then it is highly false because of the changes in society and what an individual believes is in their own definition a family. Families aren't always the mother and father and their children-over the years families have evolved as society has changed. Families have gone from a two parent household to a single parent household when either the father or mother can be the superior figure of the house. (Hope this helps some ^^)