Ayuda, cuales fueron las primeras comunidades indigenas en el periodo de la conquista? mencionarlas

In stage 2 farmers used the land primarily to grow food for their families and their small communities.

Rainbow trout is non- native to the united states. however this species is breeding with the native gula yltrout acientistrecently observed that the hola trout were becoming exitinct what is the cause of their extinction

What has been a consequence of human economic development in advancing nations? a) subsistenceb) conservationc) photosynthesisd) pollution