Why was the leftist side divided in the spanish civil war?

After the formation of the Communist International in 1919, there was a growing fear of communism within Spain and growing repression on the part of the government through military means. The PSOE split, with the more left-wing members founding the Communist Party in 1921.

i believe it d) heterogeneous

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.