During regular, day-to-day activities, Somali women usually wear the guntiino, a long stretch of cloth tied over the shoulder and draped around the waist. It is usually made out of alandi, which is a textile common in the Horn region and some parts of North Africa. The garment can be worn in different styles. It can also be made with other fabrics, including white cloth with gold borders. For more formal settings, such as at weddings or religious celebrations like Eid, women wear the dirac. It is a long, light, diaphanous voile dress made of silk, chiffon, taffeta or saree fabric. The gown is worn over a full-length half-slip and a brassiere. Known as the gorgorad, the underskirt is made out of silk and serves as a key part of the overall outfit. The dirac is usually sparkly and very colorful, the most popular styles being those with gilded borders or threads. The fabric is typically acquired from Somali clothing stores in tandem with the gorgorad. In the past, dirac fabric was also frequently purchased from South Asian merchandisers.
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): What is the guntiino normally made from?
Ah, so.. alandi

In 550 BC, Cyrus the Great, son of Mandane and Cambyses I, took over the Median Empire, and founded the Achaemenid Empire by unifying other city states. The conquest of Media was a result of what is called the Persian Revolt. The brouhaha was initially triggered by the actions of the Median ruler Astyages, and was quickly spread to other provinces, as they allied with the Persians. Later conquests under Cyrus and his successors expanded the empire to include Lydia, Babylon, Egypt, parts of the Balkans and Eastern Europe proper, as well as the lands to the west of the Indus and Oxus rivers.
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): Who founded the Achaemenid Empire when the city states in Iran came together in unification?
Ah, so.. Cyrus the Great

One-color light is well suited for traffic lights and signals, exit signs, emergency vehicle lighting, ships' navigation lights or lanterns (chromacity and luminance standards being set under the Convention on the International Regulations for Preventing Collisions at Sea 1972, Annex I and the CIE) and LED-based Christmas lights. In cold climates, LED traffic lights may remain snow-covered. Red or yellow LEDs are used in indicator and alphanumeric displays in environments where night vision must be retained: aircraft cockpits, submarine and ship bridges, astronomy observatories, and in the field, e.g. night time animal watching and military field use.
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): What is an example of a night vision needed area?
Ah, so..
astronomy observatories