Why did 6 great ape species survive but only 1 hominid species?

There are a number of possible factors why this could have happened, but some could include that they were simply not well enough adapted to their ecological niche during the time when they were living. Because they weren't adapted enough, other species overtook their natural habitats and became the dominant species in those places. 

Tamarind can be grown on homesteads, plantations, and wasteland or as a forest tree. methods of propagating tamarind there are two methods of propagating tamarind trees: seed propagation and vegetative propagation. seed propagation: it involves the collection, preparation and direct planting of the seed.answer from google full credit to google.