Which sentence, if added to this passage, would provide the most imagery? Vanessa and Alicia put down their paddles and let their canoe float down the river. Vanessa shielded her eyes so she could look up at the trees. A. Alicia and Vanessa had been friends since the first grade. B. Alicia looked back at Vanessa and said, "Nice day, huh?" C. Far above her were chirping birds and buzzing insects. D. She wondered about all the people who had floated down the river before.