Knowledge | Curiosity | Discovery on Instagram: "This footage records a distinct display of avian play behavior in which a crow intentionally utilizes a green plastic disc as a sledding implement to traverse a snow-covered, corrugated roof. The action demonstrates the advanced cognitive faculties of the species, specifically regarding tool manipulation for non-survival purposes, generating viral appeal through the anthropomorphic resonance of recreational sliding and the stark contrast between w

Think Fast: Test Your Observation and Cognitive Brain Skills | Find the Hidden Number 313

Test your observation skills and cognitive skills with this hidden number challenge

Test your Brain Skills|관찰력과 인지 능력을 테스트해 보세요|Pon a prueba tus habilidades de observación y cognitivas