The process by which the surface of the earth gets worn away by the action of water, wind, or other natural agents.

The gradual destruction or diminution of something.

धीरे-धीरे नष्ट होना

English Usage: The erosion of trust between the partners led to their eventual breakup.

Hindi Usage: भागीदारों के बीच विश्वास के क्षरण ने उनकी अंततः ब्रेकअप का कारण बना।

A large volcanic crater formed by the collapse of a volcano into itself.

A depression formed by volcanic activity, often surrounded by steep walls.

ज्वालामुखीय गतिविधि द्वारा बना गड्ढा

English Usage: Geologists study the caldera to understand the volcano's history.

Hindi Usage: भूविज्ञानी ज्वालामुखी के इतिहास को समझने के लिए गड्ढे का अध्ययन करते हैं।