What does the passage mainly discuss?
Đáp án B
Đoạn văn chủ yếu thảo luận gì?
A. Sự di cư rất đông của kiến
B. Làm thế nào kiến đánh dấu và đi theo một dấu vết hóa học
C. Các loài kiến khác nhau trên thế giới
D. Thông tin chứa trong pheromones
Based on the passage, what is probably true about the south of France?
We can _______ not only through words but also through body language.
Which of the following best describes the organization of the passage?
According to the passage, which animals appear most often on the cave walls?
According to the writer, “A picture is worth a thousand words” means __________.
According to the passage, the highest amount of pheromone vapor is found
Helen’s parents was very pleased when they read her school _______.