Based on the clue 'a small valley or ravine', what is the answer?

Based on the clue 'a small trunk named for its placement at the end o...', what is the answer? Based on the clue 'a small type of camera that may be dashboard mount...', what is the answer? Based on the clue 'a small type of raccoon with a light coat is found...', what is the answer? Based on the clue 'a small type of wasp it normally builds its nest u...', what is the answer? Based on the clue 'a small village sacked by mongol as well as afghan...', what is the answer? Based on the clue 'a small warship of the american revolutionary peri...', what is the answer? What is referred to by 'a small wooden igniter'? Based on the clue 'a smaller canal connecting to this river brings fr...', what is the answer?