The change that led to all other changes in the neolithic revolution was the

The major change that led the neolithic revolution was farming. that's why it is also called the agricultural revolution. People became agriculturists from hunters and gatherers. The new technologies helped in changing nomads into well settled and organised societies. This revolution was a big change in the history of humans.

new york- english

new orleans- french

new hampshire- english

new mexico- spanish

new jersey- english

new bern- sweedish

new rochelle- french

these r just a few i thought of

254.34

step-by-step explanation:

the formula for area of a circle is given by

a = pi * r^2

a = pi * 9^2

a = 81*pi

using 3.14 as an approximation for pi

a = 3.14*81

a = 254.34