The climate and it's different variable had many effects on the evolution of primates. It's obvious that when the weather changes, migration is necessary. When the weather changed, primates had to migrate, causing adaption to different environments. With each migration, new habitats were exposed to primates, giving them new ways of life. Enviornment change exposes new foods and new living accomidations. So, with the weather changes, primates most likely migrated to new habitats, exposing them to new living accommodations. Thus, weather change help the evolution of primates by forcing them to adapt to new surroundings and learn different ways to survive and successfully continue to evolve as a whole. Different social groups of primates had different