In a short paragraph, discuss one positive effect and one negative effect of the neolithic revolution.

The Neolithic Revolution happened at around 10000 B.C. The earliest humans learned how to plant seeds, basic agriculture and how to domesticate animals. It started the transition from a hunting-gathering society to an urban and agricultural one.

One positive effect of the Revolution was the development of farming. Before, early humans were nomadic hunters and gatherers that moved their place of living frequently according to their food supply. It was a very dangerous lifestyle due to the inconsistent food source. With farming, they found a sustainable and reliable food source that allowed them to settle in one place.

One negative effect was the creation and establishment of gender inequality. Before farming, both genders were considered equal as they had the same role: food gatherers. With the transition to an agrarian lifestyle however, women continued to stay at home to work as farmers and child raisers. Men, on the contrary, had to adapt to a new role in life as they did not need to hunt any more. They had to find new, specialized jobs away from home, jobs that gave them money and power. This was considered the foundation of the patriarchal society.

american political culture includes a plenty of focus views and preferences. not all westerns experience the same opinions, of course, but the large preponderance promises to these general ideas, including equality, justice, freedom, individualism, integrity, and difference.

the united states is a democratic republic. residents elect representatives to governmental, nation, and local administration; those deputies create the regulations that command u.s. community. although emptiness in u.s. law needs it, in usage, the administrative system is ruled by executive factions.

question - in 1827, john walker, a druggist in a small english town, tipped a splint with sulphur, chlorate of potash, and sulphid of antimony, and rubbed it on sandpaper, and it burst into flame. the druggist had discovered the first friction-chemical match, the kind we use to-day. it is called friction-chemical because it is made by mixing certain chemicals together and rubbing them. although walker's match did not require the bottle of acid, nevertheless it was not a good one. it could be lighted only by hard rubbing, and it sputtered and threw fire in all directions. in a few years, however, phosphorus was substituted on the tip for antimony, and the change worked wonders. the match could now be lighted with very little rubbing, and it was no longer necessary to have sandpaper upon which to rub it. it would ignite when rubbed on any dry surface, and there was no longer any sputtering. this was the phosphorus match, the match with which we are so familiar. according the paragraph what was the benefit of the new phosphorus match? it burst into flame when rubbed on sandpaper. it was made by mixing chemicals. it could be ignited on any dry surface. it threw fire in all directions.

answer - matches required natural chemicals