The Reef’s fairly dynamic, it’s been through a couple of ice ages, and is still here, so its resilience will ensure that the Reef is still here in years to come.

珊瑚是非常有活力的，它们挺过冰河，然存在着，其强大的恢复力可以保证珊瑚年复一年的存在。

Ice ages will be alternated with extremely hot periods.

冰河将与极热交替。

Glaciers can erode landscapes swifter than rain and rivers.

冰河侵蚀地形的速度， 远快於雨水和河流。

On December the 1st 1990, construction workers from Britain and France drilled through the last section of rock separating the two halves of the service tunnel,  linking Britain to mainland Europe for the first time since the last ice age.

1990年12月1日，英、法两国的建筑工人钻穿了最后一阻隔隧道的岩石，使英国与欧洲大陆实现了自上一个冰河代以来的首次连接。

The Yam period coincided with the end of the last ice age.

“甘薯”正好赶上最后一个冰河世纪的末。

They readily admit, however, that little is understood yet as to the reasons why ice age artists created their interesting and detailed paintings.

但是，他们欣然承认，对于冰河代的艺术家们创造出这么有趣又详尽的画作的原因，他们目前几乎没有任何思路。

Ice Age 2 would be the sequel to Ice Age.

《冰河世纪 2》将是《冰河世纪》的续集。

During the Little Ice Age, the cold weather caused the ice to grow and advance.

在小冰河，寒冷的天气导致冰不断生长。

As the glacier carves through this valley, it gouges out millions of tons of rock.

当冰河穿过这个 挖出百万吨的岩石。

Let's call it the Iceberg Lettuce Age.

我们称它为“生菜冰河代”。

That's since before the last Ice Age.

那是在上一个冰河世纪之前。

Feel the bitter chill of global ice ages.

感受全球性冰河的酷寒。

Her solo hikes of staggering endurance are legendary, with the help of her trusty sled dog Diggins, she was the first female to complete the grueling 1,200-mile Ice Age trail in winter.

她以惊人的耐力独自远足，在她值得信赖的雪橇狗 Diggins 的帮助下，她成为第一位在冬季完成1200英里冰河艰苦跋涉的女性。

We know that happened at the end of the last ice age.

我们知道这曾发生在最后一个冰河代的末。

They started in Asia but migrated to North America during the last Ice Age.

它们起源于亚洲，但在上一个冰河迁徙到了北美。

Several vegan-burger makers and an ice-age theme park are reportedly interested.

据报道，几家素食汉堡制造商和一家冰河代主题公园对此很感兴趣。

Picky glaciologists might argue that what Mr Norphel is creating are not, strictly speaking, glaciers.

吹毛求疵的冰河学家们也许认为诺菲尔先生并没有造出严格意义上的冰川。

Russian scientist Sergey Zimov is recreating an eco-system from the ice age.

俄罗斯科学家斯格里·希莫夫正在重新创造冰河的生态系统。

There have been at least four major ice ages.

至少有四个主要的冰河代。

Should it happen it could create a global cooling event like the ice age.

如果这种情况发生了，就可能造成像冰河代一样全球变冷的状况。