Why are mango seeds able to be dispersed by people?

Most of the mango seeds are dispersed by animals, birds, and humans. Animals and birds just eat the flesh of mango fruits and drop the edible part on the ground. For example, elephants and other large animals are good seed dispensers because they swallow the whole fruit and it will end up as droplets of dung.

there really is life in the deepest part

compost can be added to topsoil as a:

pesticide