question: What is the answer: What is used in paper or textile making, and to form a protective coating on a canvas or other surface to be used for some art techniques?
answer: size

question: What is the answer: Which Greek letter is used in maths to show that the values following it should be summed together?
answer: sigma

question: What is the answer: Which English artist painted 'The Hay Wain'?
answer: john constable

question: What is the answer: Which plant has the Latin name Ribes Rubrum?
answer:
redcurrant