¿que caracteristicas de estas formas de vida habran cambiado para que dichas cifras mejoren hacia el findel siglo (1990) y comienzos del siglo XXI(2000)? ES URGENTE AYUDA

christopher columbus (1492–1504)

one of the major compromises in the constitutional convention was between the small states and big states. the small states wanted each state to have the same number of representatives in congress. the big states wanted representation based on population.

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.