According to the passage, what is the difference between a homing pigeon and an ordinary one?
Giải bởi Vietjack
Đáp án D
Thông tin trong bài “The head of a homing pigeon is comparatively small, but its brain is one quarter larger than that of the ordinary pigeon”
→ sự khác nhau giữa chim bồ câu dẫn đường và chim bồ câu thông thường chính là kích thước của bộ não.
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According to the passage, what happens to homing pigeons when they are about a month old?
In line 6, the word “further” is closest in meaning to which of the following?
