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Irrigation, the wheel, and writing.
Life before the Neolithic Revolution was very hard, they needed more people to become hunt & gatheres so that they could have a surplus of food.
Before civilizations discovered writing, their traditions and history was passed down from generation to generation through oral story telling. These stories and traditions could never be documented and so there is very little understanding of primitive man and primitive society. With cultures that predate writing, historians rely on artifacts (tools, clothing, buildings, drawings, pottery) left by ancient people, to build a picture of what life was like for them. With the invention of writing, historians have an actual account of life during that time and can build a much better understanding on the culture and traditions of that civilization. Other artifacts are given more of meaning because the written accounts may tell archaeologists what exactly that item was used for, but the item is no longer necessary, to guess what life was like.
The four greatest invention from china is 1:human 2:food :d 3:communtcation 4:life
BCE stands for Before the Common Era and is used by people who do not measure time based on the life of Jesus. Instead of AD, CE (Common Era) is used.
wheel
Vampires got thirsty and ate more people
the wheel invention made farmers and traders life more comfortable and more easier
Alexander Graham Bell lived his entire life and died long before the invention of the iPod.
The invention of the wheel - meant our ancestors no longer needed to transport everything by hand - or beast. This led to inventing things like wagons, to be drawn by horses etc.
A lot simpler.
life before wheel were invented was that pottery makers used wheels for shaping clay into pots
The world's greatest invention is probably the wheel. Just think about how much we use them in society and where our world would be without them. - Indoor Plumbing is another revolutionary life changing invention
The invention of wheel changed the life of early man in the following ways-- 1) It was used to carry goods from one place to another . 2) It was used to move from one place to another. 3) It was used to make carts like sledges and rafts.
How did the invention of canning affect the life expectancy rate
The world's greatest invention is probably the wheel. Just think about how much we use them in society and where our world would be without them. - Indoor plumbing is another revolutionary life changing invention
An advantage of modern invention would be that a new product might make life easier for people. A disadvantage of modern invention is that people can misuse the invention. Texting is a prime example of misuse of an invention. Texting and driving is very dangerous.