GEOLOGY

Detailed explanation-1: -Despite our tendency to consider Earth as static, it is actually a dynamic and ever-changing planet. Wind, water, and ice erode and shape the land. Volcanic activity and earthquakes alter the landscape in a dramatic and often violent manner.

Detailed explanation-2: -Our restless Earth is always changing. Tectonic plates drift, the crust quakes, and volcanoes erupt. Air pressure falls, storms form, and precipitation results. Learn how these powerful forces shape our air, land, water, and weather-and constantly transform our planet.

Detailed explanation-3: -The heat from radioactive processes within the planet’s interior causes the plates to move, sometimes toward and sometimes away from each other. This movement is called plate motion, or tectonic shift.

Detailed explanation-4: -Earth’s surface is constantly being shaped and reshaped by natural events. Some events cause immediate changes to Earth’s surface, like a rapidly moving landslide. Other events can produce gradual changes that may evolve over decades or centuries, such as a slow-moving river eroding its riverbank.