What were some of the tools and methods used to find new lands throughout the world during the Age of Exploration?

in the 1950s, country music came into its own before rock-n-roll took off in the 60s while jazz and classical music continued to innovate

he risk-return relationship. generally, the higher the potential return of an investment, the higher the risk. there is no guarantee that you will actually get a higher return by accepting more risk. diversification enables you to reduce the risk of your portfolio without sacrificing potential returns.

explanation: