Question: The Tristan Song Project was a collaboration between St Mary's School and amateur composers in England, led by music teacher Tony Triggs. It began in 2010 and involved St Mary's pupils writing poems and Tony Triggs providing musical settings by himself and his pupils. A desktop publication entitled Rockhopper Penguins and Other Songs (2010) embraced most of the songs completed that year and funded a consignment of guitars to the School. In February 2013 the Tristan Post Office issued a set of four Song Project stamps featuring island musical instruments and lyrics from Song Project songs about Tristan's volcano and wildlife. In 2014 the Project broadened its scope and continues as the International Song Project.
Try to answer this question if possible: Who collaborated with Tristan Song to create the Amateur Composers Project?
Answer: unanswerable
Question: In April 2016, Northwestern announced that it signed on to the Chicago Star Partnership, a City Colleges initiative. Through this partnership, Northwestern is one of 15 Illinois public and private universities that will "provide scholarships to students who graduate from Chicago Public Schools, get their associate degree from one of the city's community colleges, and then get admitted to a bachelor's degree program." The partnership was influenced by Mayor Rahm Emanuel, who encouraged local universities to increase opportunities for students in the public school district. The University of Chicago, Northeastern Illinois University, the School of the Art Institute, DePaul University and Loyola University are also part of the Star Scholars partnership.
Try to answer this question if possible:  Which mayor influenced the Illinois Star Partnership?
Answer: unanswerable
Question: Animals typically use the color green as camouflage, blending in with the chlorophyll green of the surrounding environment. Green animals include, especially, amphibians, reptiles, and some fish, birds and insects. Most fish, reptiles, amphibians, and birds appear green because of a reflection of blue light coming through an over-layer of yellow pigment. Perception of color can also be affected by the surrounding environment. For example, broadleaf forests typically have a yellow-green light about them as the trees filter the light. Turacoverdin is one chemical which can cause a green hue in birds, especially. Invertebrates such as insects or mollusks often display green colors because of porphyrin pigments, sometimes caused by diet. This can causes their feces to look green as well. Other chemicals which generally contribute to greenness among organisms are flavins (lychochromes) and hemanovadin. Humans have imitated this by wearing green clothing as a camouflage in military and other fields. Substances that may impart a greenish hue to one's skin include biliverdin, the green pigment in bile, and ceruloplasmin, a protein that carries copper ions in chelation.
Try to answer this question if possible: How do animals typically use the color green?
Answer: camouflage
Question: The classical period of Greek civilization covers a time spanning from the early 5th century BC to the death of Alexander the Great, in 323 BC (some authors prefer to split this period into 'Classical', from the end of the Persian wars to the end of the Peloponnesian War, and 'Fourth Century', up to the death of Alexander). It is so named because it set the standards by which Greek civilization would be judged in later eras. The Classical period is also described as the "Golden Age" of Greek civilization, and its art, philosophy, architecture and literature would be instrumental in the formation and development of Western culture.
Try to answer this question if possible: What year marked the beginning of the Peloponnesian war?
Answer:
unanswerable