Inside History on Instagram: "Follow (us) @InsideHistory to learn something NEW everyday 🧠💫 Animal vision has evolved in extraordinary ways, uniquely adapted to each species’ environment and survival needs. Take eagles, for example—they have some of the sharpest eyesight in the animal kingdom. With a dense concentration of photoreceptor cells in their retinas, they can spot prey from several kilometers away! In contrast, nocturnal animals like cats benefit from enhanced night vision, thanks to

IELTS Advantage on Instagram: "Learn to recognize the difference between exceptional and perfect IELTS Speaking through this high-level comparison. The student who achieves band 9 demonstrates subtle qualities that separate them from even very advanced speakers."