Of the synthetic fibers it is the cheapest. It is strong for itâs weight, but it is not very UV, heat, or abrasion resistant. For this reason, it is generally not a good choice for long term applications where the rope would be exposed to sun or abrasion (e.g. a dock line).Polypropyleneâs only redeeming characteristic other than itâs excellent price is that it floats. In some applications (e.g. rescue line) this is an important feature.ylon is the best choice of rope for many applications. This includes marine, general purpose, and towing. It is very strong, but perhaps more importantly highly UV and abrasion resistant, so it lasts a long time. The most commonly available nylon ropes are white and may be marketed as âdock linesâ or âanchor linesâ.
Aquarius constellation is located in the southern hemisphere. Its name means âthe water-bearerâ (or âcup-bearerâ) in Latin and its symbol is â, which represents water.quarius is depicted as a young man pouring water (or alternatively, nectar) from an amphora into the mouth of the Southern Fish, represented by the constellation Piscis Austrinus. Aquarius is usually associated with Ganymede, the son of King Tros, in Greek mythology.
Ursa Minor. The northern circumpolar constellation of Ursa Minor was one of the 48 original constellations listed by Ptolemy, and remains one of the 88 modern constellations recognized by the IAU. Ursa Minor is currently the location of the north celestial pole, yet in several centuries, due the precession of the equinoxes, it will change. Ursa Minor covers 256 square degrees of sky and ranks 56th in size. It contains 7 main stars in its asterism and has 23 Bayer Flamsteed designated stars within its confines. Ursa Minor is bordered by the constellations of Draco, Camelopardalis and Cepheus.