How are the fjords formed? Why do they constitute some of the most picturesque areas of the world? (150 words)

Fjords are formed through a process called glaciation, where glaciers carve deep U-shaped valleys that are later filled with seawater. They are known for their picturesque landscapes due to the following reasons:

Steep mountain slopes: Fjords are surrounded by towering mountains, creating a dramatic backdrop.
Deep blue waters: The seawater in fjords is often deep blue, contrasting with the surrounding landscape.
Waterfalls: Glacial meltwater creates stunning waterfalls that cascade down the mountainsides.
Remote and pristine: Fjords are often located in remote areas, preserving their natural beauty and tranquility.
Wildlife: Fjords support diverse wildlife, including eagles, sheep, and deer, which thrive in these protected environments.
Small villages: Charming villages and farms are nestled along the fjord shores, adding to their idyllic appeal.

Some of the most famous and picturesque fjords in the world include Geirangerfjord, Nærøyfjord, and Sognefjord in Norway. These fjords attract tourists for their breathtaking views, outdoor activities, and opportunities to experience the unique landscapes and local culture.