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 is the 8th planet from the Sun and the outermost major planet in our solar system. Neptune is slightly smaller but more massive (dense) than Uranus.he surface of Neptune is not solid because Neptune is a gas planet. The interior of the planet is extremely hot and winds blow in excess of 500 kilometers per hour.