You would live in neither.
The New Stone Age.
they live in mud-brick houses
its new stone age
it is new stone age
New stone age
new stone age
new stone age
Mud-brick houses.
It happened in the new stone age
there where more rocks in the old stone age. new stone is new rocks.
The middle stone age ended with a ice age marking the beginning of the new stone age
watch the flinstones