In the stone age describe the aspects of the earists citys

The Stone Age has an extensive history because it was the period in which the stone had many uses across the globe. It was the most extended period in history that lasted over 3.4 M years. By this time, humans were using primitive stone tools. However, the period came to concussion over the past 5000 years ago.

At this time, human shared the planet with many extinct relatives. According to experts, most stone tools were developed earlier by primate ancestors since most modern apes managed to use stone tools to acquire food.

what terms are there?

the federal government of the united states was established by the constitution. us is a presidential republic. the president is head of state, head of government and of a two party legislative and electoral system. the supreme court balances the powers of the federal and the state government. yhe executive branch is headed by the oresident. there are two chambers of congress, the senate and the house of representatives. judicial power is exercised by the judicial branch (or judiciary), comprised of the supreme court and lower federal courts. the judiciary's function is to interpret the   constitution as well as the federal laws and regulations.