You ever wonder why birds poop on your car?

你有想过为什么鸟要向你的车上拉屎吗？

That's bird poop, dead birds and trees and mulch.

那是鸟粪、死鸟、树木和地膜。

In most of the world, bird poop will simply get washed away.

在世界上大多数地方，鸟粪都会被轻易冲走。

Now, sidebar, guano equals bird poop.

现在，边栏，鸟粪等于鸟粪。

Plus, bird poop is really poop and pee combined, so that's extra nitrogen and phosphorus that other animal dung leaves out.

此外，鸟粪是粪便和尿的混合， 因此具有比其它动物粪便更多的氮和磷。

Bird poop is not our problem.

我们不关心什么鸟屎。

Still today, Americans have these exclusive rights all around the world thanks to bird poop.

直到今天， 由于鸟粪， 美国人在世界各地拥有这些专有权。

It gets passed around by three different hosts: Birds poop out the parasite eggs, and the eggs get eaten by horn snails.

鸟类通过粪便排出寄生虫卵，这些虫卵随后被角螺吃掉。

You can still go and add an island to the US if it has bird poop to mine.

如果有鸟粪可开采， 您仍然可以去美国增加一个岛屿。

And the seabirds do what they do, which is to eat fish nearby and excrete huge quantities of bird poop.

海鸟做他们做的事， 就是吃附近的鱼， 并排泄大量的鸟粪。

And this, in the 1850s, became the origin of today's hugely important fertilizer industry, these vast heaps of bird poop that were on these islands off the coast of Peru.

而这在 1850 年代成为了今天极其重要的化肥工业的起源，这些巨大的鸟粪堆在秘鲁沿海的这些岛屿上。