What Is Gravitational Lensing? According to General Relativity,why Does It

question 1

Essay

What is gravitational lensing? According to general relativity,why does it occur?

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Definitions:

Western Europeans

pertains to people or cultures originating from the western part of Europe, including countries like France, Germany, and the United Kingdom.

Prestige

The respect and admiration that a particularly successful or influential person or entity is regarded with, often due to their achievements.

Silk Road

An ancient network of trade routes that connected the East and West, facilitating not only the exchange of goods but also ideas and cultures.

Ocean

A vast body of salt water that covers approximately 71% of the Earth's surface, divided into five major oceans.