header bg

Question:

Which sentence blurs the focus of the third paragraph and therefore should be deleted?

A Sentence 13
Explaination

This answer choice is correct because even though sentence 13 is on-topic, it interrupts the writer’s train of thought. Sentence 12 mentions the two biggest factors affecting bees, and sentence 14 discusses those factors in detail. The interruption hurts the flow of the passage and distracts readers from the writer’s point.