They had started using tools mad of bronze they melted and shaped into there tools
Mao Zedong was born on December 26, 1893
Tension.
Because the Cold War marked a time period of geopolitical tension between the Soviet Union with its satellite states and the United States with its allies following World War II.
I hope this helps :]
Answer:
Personal Liberty laws were passed by northern state governments to counteract the provisions of the Fugitive Slave Acts and to protect escaped slaves and free blacks settled in the North. It was meant to protect African-Americans from being kidnapped and captured as fugitive slaves.
They became more alike since there were more free African Americans around!