Rainbows are a beautiful natural phenomenon caused by the reflection, refraction, and dispersion of light in water droplets. When sunlight passes through raindrops in the atmosphere, the light bends (refracts), reflects inside the droplet, and then bends again as it exits. This process splits the wh

Earthquakes are caused by the sudden movement of tectonic plates beneath the Earth's surface. These plates constantly shift and slide against each other, but sometimes they become stuck due to friction. When the stress on the plates becomes too great, they suddenly break free and release energy

Plants produce their own food through a process called photosynthesis. This process takes place mainly in the leaves, where chlorophyll  a green pigment  captures sunlight. The plant uses energy from the sun to convert carbon dioxide from the air and water from the soil into glucose, a typ

Daily exercise plays a crucial role in maintaining a healthy body and mind. Regular physical activity helps improve cardiovascular health, build strong muscles and bones, and boost the immune system. It also assists in controlling weight, reducing the risk of chronic diseases such as diabetes and he