During what's called the late Archaic period, South Americans formed permanent communities with complex architecture, religion and agriculture.

在古风晚期，南美洲人发展了建筑业，宗教和农业，建立了稳定的社区。

Partly a reaction to the Vietnam War, the intention was to establish a permanent anti-consumerism community built on peace and love.

部分是对越南战争的反应，其目的是建立一个以和平与爱为基础的永久性反消费主义社区。

The Mississippian people were the first in North America to build permanent communities of thousands of people and do extensive farming.

密西西比人是北美第一个建立由数千人组成的永久性社区并进行广泛耕种的人。