Problem: In chemistry a solution is a?
Answer: any

Problem: "Who formed the band called ""The Tin Machine"", that ran from 1988 to 1992, primarily to play for the ""Glass Spider"" world tour?"
Answer: david bowie

Problem: Concerned about the impact of uncontrolled development and industrialisation, what National Charity was founded in 1895 by three Victorian philanthropists, Miss Octavia Hill, Sir Robert Hunter and Canon Hardwicke Rawnsley?
Answer: national trust

Problem: What device, with a scale of 60 degrees was used in marine navigation for measuring the altitude of a celestial object above the horizon?
Answer:
sextant