i’ll give brainliest if you want but please answer correctly

Food Surpluses

Explanation:

Neolithic tools were crucial to the beginning of permanent settlements and the agricultural revolution which led to food surpluses and cultural advancements

Option 1: Food surpluses

The new farming practices and tools enabled the Ancient Egyptian farmers to grow staple crops.

answer; /// i believe that the correct answer is (b)///they gained vast amounts of

increases in demand are shown by a shift to the right in the demand curve. this could be caused by a number of factors, including a rise in income, a rise in the price of a substitute or a fall in the price of a complement.

which the answer is:

b