☆ caravel: easier to tack (which is wind with the wind in a zig-zag pattern), lateen sails, sponsored prince henry
☆ carrack: stable -> longer voyages, had larger cargoes
☆ galleon: like the carrack but larger and had weapons
☆ fluyt: a dutch ship that was cheaper to build and to operate because it had a small crew size, higher sails led to faster voyages, no weapons so x2 more cargo