Question

When did humans start to create permanent shelters?

O With the development of agriculture
O During the hunter-gatherer era
O When caves and fields became too crowded
O After the invention of steel

Answer 1

With the development of agriculture

Step-by-step explanation:

Sometime about 10,000 years ago, the earliest farmers put down their roots—literally and figuratively. Agriculture opened the door to (theoretically) stable food supplies, and it let hunter-gatherers build permanent dwellings that eventually morphed into complex societies in many parts of the world.

Answer 2

With the development of agriculture