There are several similarities between primitive tribes in Africa and those in the Amazon rainforest. These include:

1 - Dependence on natural resources: Both tribes depend on natural resources for their survival, including hunting, fishing, and gathering wild plants and fruits.

2 - Oral traditions: Both tribes have rich oral traditions, with storytelling and song being an integral part of their culture.

3 - Close-knit communities: Both tribes have tight-knit communities where everyone works together for the common good. Family and communal bonds are highly valued.

4 - Limited contact with the outside world: Both tribes have limited contact with the outside world and maintain a traditional way of life.

5 - Rituals and ceremonies: Both tribes have elaborate rituals and ceremonies that are performed for various occasions, such as initiation rites, weddings, and funerals.

6 - Spiritual beliefs: Both tribes have deep spiritual beliefs and often practice animism, where everything in nature is believed to have a spirit or soul.

Overall, these similarities highlight the importance of community, tradition, and connection to nature in the lives of these primitive tribes.