A. The rise in food-borne illnesses can be attributed to the way American food is produced.
Without the ketchup is the relative clause.
You know that because if you take it out of the sentence, the sentence still makes sense.
Answer: A is probably correct. There are two ideas, and they are both about scarecrows, so one adds on to the other.
The minimum he will have to score will be an 87 to maintain his B.
