As we walk through a lush forest or gaze out at a verdant meadow, we're surrounded by an ocean of green. But have you ever stopped to wonder why leaves are green? It’s a question that has fascinated scientists and curious minds for centuries. In this blog post, we’ll delve into the fascinating world of plant biology and uncover the secrets behind the green hue of leaves. 🍃The Science Behind Leaf Color🍂 Leaves appear green due to a combination of factors, primarily driven by the presence of pigments and cellular structures. 1. Chlorophyll: The Green Powerhouse Chlorophyll , the green pigment, plays a crucial role in photosynthesis, the process by which plants convert sunlight into energy. Chlorophyll absorbs light in the blue and red parts of the visible spectrum but reflects green light, making leaves appear green. This reflection is a key reason why our landscapes are painted in various shades of green. 2. Other Pigments: Carotenoids and Anthocyanins In addition to chlorophyll,...
Ever looked up and wondered, Why is the sky blue and not green , red or purple ? It’s one of those questions with an awesome answer — and it’s all because of sunlight! ☀️ Sunlight and Colors A Rainbow of Light! The light from the Sun looks white but it’s actually made of all the colors of the rainbow! Yes, really! 🌈 like Red , Orange , Yellow , Green , Blue , Indigo , Violet When sunlight passes through a glass prism (like a crystal or raindrop), it splits up into these colors, making a rainbow! But when this rainbow light hits the sky, something cool happens. Let’s see how it becomes a blue sky! 💨 Air and Tiny Particles Air, Tiny Particles and Bouncing Light The Earth’s sky is full of tiny things — water droplets, dust and gases (mostly nitrogen and oxygen). When sunlight hits the Earth, it collides with these tiny particles in the air and the light scatters or bounces in all directions. But here’s the trick:...