This Bird Lays an Egg Bigger Than Its Body 🥚😱 The Kiwi bird has nature's most INSANE egg-to-body ratio! 🥝 🐦 The Kiwi lays the largest egg relative to body size of ANY bird 🥚 The egg weighs 20-25% of the mother's body weight 😱 If humans had the same ratio, we'd give birth to 4-year-olds! 💔 The mother can barely walk before laying 🧬 But the chick is 80% developed - one of nature's trade-offs This is one of the wildest biological facts you'll ever see! 🔬 Science Made Stunning What's the cr