This odd assembly of vegetarians doesn't go unnoticed. 这些食草动物组成的奇特群落当然会引起注意
This unusual duck pond provides an overnight sanctuary 这个不同寻常的水池是过夜的庇护所
but this bleak wilderness remains locked in ice. 但这片荒凉的无人区仍然是冰封的天地
Crammed into this scrum, the birds are remarkably good-natured. But they have to be. 这些企鹅性情特别温和 这是环境使然
The birds have flown inland for over 300 miles to reach this breeding site. 它们往内陆飞行300英里才来到这里繁衍
This frozen world is largely deserted 在这个冰封的世界里大部分地方都死气沉沉
This is one of planet Earth's greatest spectacles. 这是地球上最壮观的景象之一
for at this stage they're flightless. 在这一阶段 它们还不能飞
Yet even this furnace can be transformed by water. 然而这个“火炉”也会因为水而发生改变