What it is: A swap is an agreement between two parties to exchange a series of future cash flows. How it works (Example): Swaps are financial agreements to exchange cash flows. Swaps can be based on interest rates, stock indices, foreign currency exchange rates and even commodities prices.
Neptune was discovered in the fall of 1846. What is Neptune's nickname, 'Last of the Gas Giants. Neptune had gone through several name changes from LeVerrier's Planet to Janus to Oceanus, and then finally Neptune in 1846. It is also called, the watery planet. The planet has several nicknames, including: The Blue Planet.
Neptune (Poseidon) is known as the god of the sea who travels the world with his war chariot or seahorses, and he holds sovereign sway over the world armed with his three-forked trident. With his mighty trident, he had caused earthquakes and deluges and holds a 3-fold power over heaven, the earth, and hell.