Give one word for each of the following with regard to industry. The number of letters in each word are hinted in brackets.

(i) Used to drive machinery (5) P..........

(ii) People who work in a factory (6) W..........

(iii)Where the product is sold (6) M..........

(iv)A person who sells goods (8) R..........

(v) Thing produced (7) P..........

(vi) To make or produce (11) M..........

(vii) Land, Water and Air degraded (9) P..........