The Intelligence Of Corvids Ielts Reading Answers Extra Quality -

Paragraph E states that this dense region of neurons facilitates executive functions, working memory, and "cognitive flexibility." 13. convergent evolution

| Question | Answer | Explanation | | :--- | :--- | :--- | | | FALSE | The passage in Section B clearly states, 'they can be found on every continent except Antarctica '. The statement omits this crucial exception. | | 11 | TRUE | Section D notes that the phenomenon of ravens learning human speech 'has become common knowledge thanks to literature such as Edgar Allan Poe's poem, 'The Raven''. | | 12 | FALSE | The passage explains that 'the birds would sometimes try to trick Gaborit and instead of disposing of garbage, would drop pieces of wood into the box'. | | 13 | NOT GIVEN | Section F mentions that Betty the crow's only similar experience was 'a brief encounter with some pipe cleaners a year earlier,' but it does not specify that this material is commonly found in the wild. | Paragraph E states that this dense region of