<prompt> Translate the following text to SwahiliThe once densely forested fells and valleys were a safe and bountiful territory for prehistoric hunter-gatherers, and later, around 2500 b.c. , after the forests had receded due to changes in weather patterns, settlers used the clearings in the lowlands for small-scale farming.  <response>: Mimea hiyo ilikuwa na misitu mingi, na wakati mmoja ilikuwa eneo salama na lenye rutuba kwa wawindaji na wakusanyaji wa kale, na baadaye, karibu 2500 KK, baada ya misitu kupotea kwa sababu ya mabadiliko ya hali ya hewa, wahamiaji walitumia maeneo ya chini kwa kilimo kidogo. 