In three to five sentences, explain how the valleys and mountain ranges form in simple words

Answer 1

Valleys and mountain ranges form mainly due to the movements of Earth's tectonic plates. When these plates push against each other, they can create mountains, pushing the land upward. Over time, erosion from wind, water, and ice can wear down these mountains, while rivers and other forces can carve out valleys between them. This process takes millions of years and shapes the landscape we see today.