The Andes Appalachian, and Himalayan Mountains ALL have something in common, They formed due to the

The Andes, Appalachian, and Himalayan mountain ranges all share a common origin related to **plate tectonics**, specifically the **collision and interaction of tectonic plates at convergent boundaries**. Here's a brief overview of how each range formed: 1. **Andes Mountains**: Formed primarily by the subduction of the Nazca Plate beneath the South American Plate. This process leads to volcanic activity and the uplift that creates the mountain range. 2. **Appalachian Mountains**: Resulted from the collision of ancient continental plates during the formation of the supercontinent Pangaea. This collision caused extensive folding, faulting, and uplift, leading to the creation of the mountain range. 3. **Himalayan Mountains**: Formed by the ongoing collision between the Indian Plate and the Eurasian Plate. This convergence continues to push the Himalayas higher, making them one of the youngest and most prominent mountain ranges on Earth. In all these cases, the **convergent boundaries** where plates move towards each other are key to the mountain-building processes (orogeny) that created these major mountain ranges. **Summary:** They were created by tectonic plates colliding and interacting at convergent (plate-boundary) zones.