1871. Hope this was helpful :-)
Before farming, people hunted animals and gathered plants (such as berries) for food: they're called hunter-gatherers.
They lived in whatever provided shelter: caves were a good candidate, but also huts made from whatver was available (mud, bamboo, wood, etc.).
Answer:
Kenya
Explanation:
Flamingos are native to tropical Africa, but can migrate to several regions that have salt seaweed lakes, as this environment usually contains large amounts of cyanobacteria and phytoplankton, which are the main food of these animals.
Because of this type of environment, Kenya has a large number of flamigos, who migrated to the country in search of food. This migration takes place once a year and ended up making Kenya a tourist spot for flamingos lovers.
I believe the answer is D) a social movement.
