The two black bands around their neck give them their name.

他们的得名源于脖子周围有两圈黑色。

This alkaline ring complex, formed when continents broke apart, left behind a valley with remarkably fertile soil.

这个碱性是大陆分裂时形成的，留下了一个土非常肥沃的山谷。

One recaptured bird had been banded almost 12 years earlier.

大约 12 年前，一只重新捕获的鸟已被贴。

Because many of these earthquakes occur in the ocean, the " Ring of Fire" is also known for tsunamis produced when the ocean floor is either forced to rise or fall.

由于其中许多地震都发生在海洋中，因此“火” 也因海底被迫升或下降而产生的海啸而闻名。