Based on context clues, the definition of the word bream in paragraph 2 is, a kind of fish.
Answer: Option A.
Explanation:
The above mentioned excerpt provides a conversation between a dad and his son David. The setting of the story is set alongside the bed of a river where David and his father are having an interaction. 'As Landon reeled in a tiny bream he looked over at his dad' here, bream represents a kind of marine fish. The answer can't option B, C, or D mainly because according to the setting and the description provided, the most accurate answer to the meaning of 'bream' is a type of fish.