Several forms of gospel music utilize choirs, use piano or Hammond organ, tambourines, drums, bass guitar and, increasingly, electric guitar. In comparison with hymns, which are generally of a statelier measure, the gospel song is expected to have a refrain and often a more syncopated rhythm.
Answer:
Lack of contact with other groups, religious traditions, as well as climate and geographic locations.
Explanation:
If there is no contact between groups, then cultures will not mix, resulting in very different ways of life. Religious beliefs as well. And finally geographic location and climate, a tribe from New Mexico will not have the same lifestyle as Native Americans from Alaska, simply because of the weather.