yego.me
💡 Stop wasting time. Read Youtube instead of watch. Download Chrome Extension

Watch: Inside the World's Longest Sea Caves | Expedition Raw


2m read
·Nov 11, 2024

Okay, let's go for it.

I actually went to New Zealand to study the other side of the island. But to satisfy my curiosity, I started exploring this coastline, and that turned out to be the day that I actually discovered the longest sea cave in the world. On this coastline, that's only about a mile long, it contains six of the ten longest sea caves in the world, including the two longest.

It's really exciting. You get to an entrance, and you really have no idea what's going to happen. Pushing down that next passage, maybe the swell is sort of cresting up to the ceiling, and you might have to hold your breath just to go through to the next part. You don't know if that's the end of the cave or if it's going to open up into a big room full of beautiful formations or interesting sea life.

These caves have some really impressive cave formations in them that, as they slowly drip, record climate through time just like tree rings do. It's one small piece of the global climate puzzle. Then we can start looking at things like what's the erosion rate because the way sea caves form is by eroding coastlines.

We're mapping these caves using both traditional 2D cave survey and also newer three-dimensional surveying based on photography. We can get texture on the cave walls of all these features in addition to the shape and morphology of the cave. But we still have a lot of work to do because with caves, you truly don't know what you're getting yourself into until you get yourself into them. It's true exploration.

More Articles

View All
First and secondhand accounts | Reading | Khan Academy
Hello readers! I just got back from the library with these books. Oh, big surprise, you say? I went to the library! I found two books. No, I get it, but these books will help us talk about the difference between a first and second-hand account. You see, …
Graphing geometric sequences | Algebra 1 (TX TEKS) | Khan Academy
We’re told a sequence is defined by F of n is equal to 1⁄5 * F of n-1. So each term, whatever the value of the function is there, where the sequence is for that term, it’s 1 times the previous term for each whole number n, where n is greater than one. Th…
The Future of Koalas | National Geographic
The whole area has been charred. There’s no way a koala will be living here anymore. They’re in real big trouble. Oh, that’s adorable. [Music] Wow! My name’s Jack Randall, and I’m a zoologist. Let’s see how close I can get here. Australia’s wild places a…
4 FACTS.
Come here. Come here. My webcam doesn’t even work. You know what these are? What are they? Nuts. You don’t know what these are? Hazelnuts? These are hazelnuts. No! That’s not what it is. They’re kinda weird. What are these one? Those are cashews. I hate c…
Change in supply versus change in quantity supplied | AP Macroeconomics | Khan Academy
We’re going to continue our discussion on the law of supply, and in particular, in this video, we’re going to get a little bit deeper to make sure we understand the difference between a change in supply. I’m just using the Greek letter delta here for shor…
How Facebook is Stealing Billions of Views
A few days ago, Facebook proudly announced that they’d achieved eight billion video views a day. That’s really impressive, until you learn that in the first quarter of 2015, seven hundred and twenty-five of the 1000 most-viewed videos on Facebook were sto…