How was pancake rocks formed punkaiki?

The Pancake Rocks, also known as Punakaiki, are not formed from pancakes! They're a geological wonder sculpted by the forces of nature over millions of years.

Here's how they were formed:

1. Limestone Deposition: The Pancake Rocks are made of a type of rock called limestone, which was formed from the accumulation of tiny marine organisms like shellfish and corals. Over time, these shells and skeletons compacted and cemented together, forming layers of limestone.

2. Folding and Faulting: The Earth's tectonic plates pushed and pulled the layers of limestone, causing them to fold and fracture. This created the distinctive vertical stacks and irregular shapes that resemble pancakes.

3. Erosion: The relentless force of the ocean, waves, and wind slowly eroded the limestone, carving out the intricate patterns and shapes of the Pancake Rocks. This erosion process continues today, further shaping and defining the rocks.

4. Blowholes: The most dramatic feature of the Pancake Rocks is the network of blowholes that shoot jets of water and air skyward when waves crash against the shore. These blowholes were formed when the force of the waves eroded weaknesses in the limestone, creating channels that connect the ocean to the air above.

The result is a fascinating and unique geological formation that draws visitors from around the world. The Pancake Rocks are a testament to the power and creativity of nature, showcasing how geological processes can shape the Earth's surface over millions of years.