After the Zhou dynasty lost their power ancient China was a land of warring states. Which state gained the most power and united China?

The Qin state

Explanation:

Warring States Period is a period in the history of China that existed in 475 - 221 BCE. History shows that it was time when China had many rival states that fought for territory and dominance. The Qin state was one of the state that became powerful and victorious in the end and established the first unified Chinese state.

Zhou (Chou) Dynasty existed between 1046-256 BCE. The leaders are said to ruled alongside the Shang dynasty, after which they took over. History shows that it was stable for 200 years, but it did started to collapse with increasing local interests of more than 20 feudal lords, creating the Warring States Period.

The 7 major states of the Warring States Period are Han, Wei, Qin, Zhou, Chu, Qi, and Yan..

i thought a 14 year old should know this but

colonies   were tied to britain through trade and by the way they were governed.   trade was restricted so the colonies had to rely on britain for imported goods and supplies.   there were no banks and very little money, so colonists used barter and credit to get the things they needed.  

britain also needed money to pay for its war debts.   the king and parliament believed they had the right to tax the colonies.   they decided to require several kinds of taxes from the colonists to pay for the french and indian war.   these taxes included the stamp act, passed in 1765, which required the use of special paper bearing an embossed tax stamp for all legal documents.   other laws, such as the townsend acts, passed in 1767

this mainly outraged the colonies and created what we know as today as the american revolutionary war

what are the events? you didnt list any