The Formation of Fjords: A Beautiful Result of Glacial Erosion

How are fjords formed?

1. glacial erosion and sea level rise

2. glacial uptake of freshwater

3. glacial incursion into the sea

Answer:

The correct answer is - glacial erosion and sea level rise.

Fjords are majestic natural creations that showcase the power of the Earth's geological processes. These stunning landscapes are formed through the combination of glacial erosion and sea level rise.

During the last ice age, glaciers carved out deep valleys as they moved downhill, creating U-shaped valleys in their path. When these glaciers reached the sea, they began to melt, leaving behind these distinctive valleys. As the glaciers continued to melt and recede, the sea level also rose due to the melting of ice caps, filling these U-shaped valleys with seawater.

As a result, fjords are characterized by steep cliffs, deep waters, and breathtaking views. The combination of glacial erosion and sea level rise has shaped these unique formations over thousands of years, creating some of the most picturesque landscapes on our planet.