Answer:
Farming allowed humans to form permanent settlements and abandon their nomadic ways. Humans shifted from hunting and gathering models to fixed farming villages.
Answer:
I know right, but hey somethings can be miss-interpreted sometimes, I guess.
Positive space refers to the main point of focus, negative is the background
Answer:
Moderately Priced Dishes, I say this because I would say most people want a dish that's affordable. They don't want a 5 star dish, if they want to eat something, then why not get something affordable rather than something not only fancy but expensive?