The word swastika comes from the Sanskrit svastika - su meaning good, asti meaning to be, and ka as a suffix. Until the Nazis used this symbol, the swastika was used by many cultures throughout the past 3,000 years to represent life, sun, power, strength, and good luck.
The Gulf Stream is a river in the deep sea, straits of Florida, in the Atlantic Ocean that is formed by warm currents leaving the Gulf of Mexico and squeezed between Cuba and the Florida keys. This Current builds amazing speed east of the keys about 20 miles off shore and runs North.
The Gulf Stream is a powerful current in the Atlantic Ocean. It starts in the Gulf of Mexico and flows into the Atlantic at the tip of Florida, accelerating along the eastern coastlines of the United States and Newfoundland. It is part of the North Atlantic Subtropical Gyre, one of the five major oceanic gyres, which are large systems of circular currents and powerful winds. The Gulf Stream, in orange, is easily visible as the warmest water in this image from a NOAA satellite.