Is the following sentence ambiguous? If so, explain why. Go down the street to the left. What kind of ambiguity (if any) is represented in Exercise 50? Is the following sentence ambiguous? If so,...

Is the following sentence ambiguous? If so, explain why. Go down the street to the left. What kind of ambiguity (if any) is represented in Exercise 50? Is the following sentence ambiguous? If so, explain why.

After he threw the ball for the dog, he ran away. What kind of ambiguity (if any) is represented in Exercise 52?