Answer:
GOD / GOLD / GLORY (and territory)
Explanation:
Conquistadors hopes to gain gold and natural resources they lacked at home, to convert the "savages (aka natives)" to Christianity and to gain glory/recognition for their explorations
C) a unified European currency did not come about until the creation of the Euro -- instituted as an "invisible" currency in 1999 for trading but not available for common use (i.e., as a physical currency) until 2002.