Do you believe egytion civilization contributed to the world in the free field of art, culture and economics ? Explain with examples ​

Absolutely,

Egyptian Civilization is one of the most unique and culturalistic civilization. They have contributed a lot in the fields of art, culture and economics.

Most prominent among them was:-

•Building of Pyramid- architecture

•Famous painting of Tutan Khamun - art

•Barter system and slight invention of coins- economics

Hope it helps you...

(Answered by Benjemin)

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.