Instead, more trees are dying in the relative warmth over the lower elevations.

然而事实相反，温暖的低海拔地区死亡的数量更多。

Lower elevations around 3,000 feet could get up to three inches of snow.

在3000英尺左右的低海拔地区可能会迎来3英寸厚的降雪。

Glaciers, like rivers, gradually move from high to low elevations, constantly shifting and eroding the landscapes around them.

冰川就像河流 逐渐从高处向低处移动，不断地改变和侵蚀周围的景观。

As the thinking goes, at lower elevations, minerals like bismuthinite and galena would be vaporized by the heat.

按照这种想法，在低海拔地区，像铋矿和方铅矿这样的矿物会被高温蒸发。

It's the salty Dead Sea that's between Israel and Jordon and it has the lowest elevation on Earth's surface.

答案是盐度很高的死海，这是地球表面海拔最低的地方。

Many more trees are dying at lower elevations where it is warm than at higher elevations where it is cold.

那就是在温暖的海拔低处，黄杉死亡数量比相对寒冷的高海拔地区要多。

Topographic maps show the northern hemisphere has much lower elevations than the southern, and can be depressed by several kilometers.

地形图显示，火星北半球的海拔比南半球的低很多，可能被压缩了好几千米。

As we're flying over Seaside, we can see how low elevation the town is.

- 当我们飞越海边时，我们可以看到小镇的海拔有多低。

Her waters begin their flow from springs and streams emerging from the mountain at its lower elevations.

她的水从海拔较低的山上涌出的泉水和溪流开始流动。

They form above the snowline, or the lowest elevation where there’s ice and snow all year round.

它们形成在雪线之上，或者是全年都有冰雪的最低海拔。

Just like a river flows from high elevation to low elevation, electric charge flows from high voltage to low voltage.

就像河流从高压流向低压一样，电荷从高压流向低压。

It's ancient limestone, broken by faults and erosion, captures melting snow which emerges in countless springs at the lower elevations.

它是古老的石灰岩， 被断层和侵蚀破坏，捕获了低海拔地区无数泉水中涌出的融雪。

It now lies 282 feet below sea level, which means it has the lowest elevation of any place in North America.

它现在位于海平面以下 282 英尺，这意味着它是北美海拔最低的地方。

By late summer, the females return to the lower elevations to give birth, at which point they switch back to the leaves of the wood bamboo.

到了夏末，雌性回到低海拔地区分娩，此时它们又开始吃木竹的叶子。

Summer visitors are urged to " travel prepared to survive, " avoid hiking at low elevations and return to their air-conditioned cars after just 10 to 15 minutes of being outside.

夏天来的游客被要求" 旅行时要为生存做好准备" ，避免在低海拔地区徒步穿行，在户外活动10至15分钟后需返回空调车内。

Unlike lower elevation areas, Alpine's live in extreme cold temperatures and must potentially endure extreme cold conditions, which bakes a question: how do they survive in such a harsh environment?

与海拔较低的地区不同，高山植物生活在极端低温中，并且必须潜在地承受极端寒冷的条件，这使人产生了疑问：它们如何在如此恶劣的环境中生存？

In the American West, that means as the weather warms, they follow the best fodder from lower elevations to higher ones— following the best greens up the mountains.

在美国西部， 这意味着随着天气变暖，它们会跟随最好的草料从低海拔地区到高海拔地区——跟随最好的果岭上山。

Archaeologists assumed people would stick to lower elevations during a time like the Late Antique Little Ice Age, a short period of deeper-than-usual cold from about 536-600 CE.

考古学家认为， 在古董小冰河时代晚期这样的时期， 人们会坚持居住在较低的海拔高度，这是一段从公元 536 年到 600 年左右的比平常更冷的短暂时期。

High enough to lift them out of the tropical environment that the lands would otherwise be in down at lower elevations and into a more temperate biome with cooler temperatures and less humidity.

这里的海拔高度足以让它们脱离热带环境，否则这些土地就会处于较低海拔地区，变成温度较低、湿度较小的温带生物群落区。

Truly big mountains cannot be found anywhere on the surface of Australia and overall, the continent has the lowest average elevation of all of Earth's continents which just creates a further huge problem for rainfall.

真正的高山在澳大利亚的任何地方都找不到，总的来说，澳大利亚大陆的平均海拔是地球上所有大陆中最低的，这就给降雨带来了进一步的巨大问题。