Respuesta :
Need to adapt to the environment due to climate change.
Drastic change in diet or lack of resources.
Drastic change in diet or lack of resources.
1. Natural selection. 2. Genetic Drift.
A multitude of factors can cause populations to evolve, including natural selection, mutation, artificial selection (usually caused by human interference), sexual selection, genetic drift, and genetic variation. C: Good luck!
A multitude of factors can cause populations to evolve, including natural selection, mutation, artificial selection (usually caused by human interference), sexual selection, genetic drift, and genetic variation. C: Good luck!