How did the people of the soviet union react to the independence of many eastern european countries?

equal pay act of 1963. the equal pay act, signed in to law by president john f. kennedy on june 10, 1963, was one of the first federal anti-discrimination laws that addressed wage differences based on gender. they felt that this would prevent employers from undercutting future wages for men.

food chain i would say only because there is competition on getting food and survival