Define each of the Native regions of North America and characterize what they were known for?

Most scholars break North America—excluding present-day Mexico—into 10 separate culture areas: the Arctic, the Subarctic, the Northeast, the Southeast, the Plains, the Southwest, the Great Basin, California, the Northwest Coast and the Plateau.

monasticism. people often do monasticism in monasteries

2018 means 2018 ce or common era

there have been other eras too including bce, which included way more years.