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.Neptune is nickn â¦ amed the Ocean Planet because of its blue color, and no actual liquid water exists as there is on Earth.It is a gas and ice giant with a surface covered by crushingly dense clouds of hydrogen and helium.Geology is the study of the earth in all its aspect, the  relation between land and sky, the various land forms, the  mountains, the hills, the valley, the plane, the various bodies of  waters, the oceans, the rivers, the lakes.