A For centuries, birds were dismissed as instinct-driven creatures with limited cognitive ability. However, over the past two decades, research has dramatically overturned this view, particularly regarding the family Corvidae, which includes crows, ravens, jays, magpies, and jackdaws. These birds demonstrate problem-solving, tool use, episodic-like memory, and even social reasoning that rivals or exceeds that of great apes and young children.
What new behavior did the teacher ask about during the lecture? A. Whether crows can fly at night B. Whether crows can innovate C. Whether crows can mate with other species D. Whether crows build tools from metal Answer: B The Feathered Apes: Understanding Corvid Intelligence A For
6. Birds hid food from other birds — F. Corvids protect themselves by tricking their enemies What did the crows in the study use
Facial Recognition: Research at the University of Washington showed that American crows can recognize and remember individual human faces, especially those perceived as threats. What new behavior did the teacher ask about
Months later, Mei received a package containing the muddy notebook. Inside, on the last page, was a note: "We watch you as much as you watch us. — A friend." Mei looked up at the elm, where the flock had settled into evening chorus. One crow cocked its head, as if acknowledging her. The human world and the corvid world had become partners in curiosity: a shared experiment that revealed intelligence not as a solitary spark but as a web woven from memory, culture, and cooperation.