01

There are plenty of breathtaking man-made sights in the world - but this infographic is a reminder that Mother Nature has a few eye-catching delights for tourists, too.
世界上有许多令人叹为观止的人造景观，但这些图文也提醒我们大自然中有许多吸引游客、赏心悦目的美景。

Here's a handy guide by Visit Isle of Man to some amazing all-natural rarities.
这里有份《出访马恩岛》便捷指南，介绍了一些全天然的稀世美景。

声明：本双语文章的中文翻译系沪江英语原创内容，转载请注明出处。中文翻译仅代表译者个人观点，仅供参考。如有不妥之处，欢迎指正。

02

Rainbow eucalyptus occurs in the Northern Hemisphere as patches of outer bark shed at different times.
大块树皮在不同时间剥落，形成北半球的彩虹桉树。

03

Bioluminescent waves, which can be found in the Maldives, are caused by phytoplankton's cell membranes.
浮游植物的细胞膜引发马尔代夫的荧光海浪。

04

On Christmas Island, the annual breeding of red crabs is a truly amazing spectacle.
每年圣诞岛上的红蟹繁殖期都是一大奇观。

05

Fallstreak holes occur when a portion of a cloud with super-cooled water droplets freezes and creates ice crystals.
含过冷水滴的那部分云朵冻结时会产生冰晶，这就是雨幡洞现象。

06

The 'Northern Lights' phenomena is caused by charged particles from cosmic rays.
“北极光”现象是由宇宙射线中的带电粒子引起的。

07

Japan's underwater crop circles are actually created by male pufferfish to attract a mate.
日本的水下麦田怪圈实际上是由于雄性河豚鱼吸引伴侣而形成的。

08

Rainbows are a much more common occurrence formed due to refraction, reflection and dispersion of water droplets.
彩虹是一种要普遍得多的现象，是由空气中的水滴折射、反射和分散形成的。

09

Tall and thin blades of snow or ice form at high altitudes via sublimation and are known as penitentes.
经升华在高海拔形成的大雪块和冰刃，这种现象被称作冰林。

10

Frost flowers form on lakes or oceans in cold, calm conditions when the ice-air temperature difference is large.
冰面与空气温差大时，在寒冷平静的环境里，湖里或海里会形成霜花。