The Toughest Animal on Earth 地球上最顽强的动物

Today in the morning, we ate breakfast, and it was hamburgers and fries — leftovers from yesterday! We’d ordered way too much food the day before, since we didn’t end up going to the shop we’d planned on and ate somewhere else instead. So that’s how burgers became today’s breakfast.

After that, we went to school, and I had my microscope class, which was really fun. We looked at tardigrades, also known as water bears. They’re famous for being one of the toughest animals on Earth, and it’s true — they can survive extreme heat and cold, radiation, and even being completely dried out. They do it by going into a kind of “shutdown mode” until conditions get better. The wild part is that you can’t see them at all without a microscope, since they’re only about half a millimeter long. Moss and lichen are some of the easiest places to find them, which is where ours came from, but water bears actually live almost everywhere — in soil, fresh water, and even the ocean.

After class, we thought it was going to rain, but it never did, so we headed to the skateboard park. I even got new shoes to try out there, which made skating feel extra fun.

Later, we tried to find our school building to take a picture of it, but my mom couldn’t find it, and our car was running low on battery. So we stopped to charge the car and grabbed something to eat. I had Kool-Aid, and it was really good! I first found out about Kool-Aid from a friend, because they had the powdered kind, and it tasted so good.

After all that, we went back home, and then we went to sleep. What a great day.

今天早上,我们吃了早餐,吃的是汉堡和薯条——昨天剩下的!我们前一天点了太多东西,因为原本打算去的那家店没去成,改在别的地方吃了。于是就这样,汉堡成了今天的早餐。

之后,我们去了学校,我上了显微镜课,特别好玩。我们观察了缓步动物(tardigrade),也就是俗称的水熊虫(water bear)。它们以”地球上最顽强的动物之一”闻名,而这是真的——它们能挺过极端的高温、严寒、辐射,甚至能在身体被完全脱水的情况下活下来。它们靠的是进入一种”停机模式”,一直等到环境重新变好为止。最不可思议的是,不用显微镜你根本看不到它们,因为它们只有大约半毫米长。苔藓和地衣是最容易找到它们的地方之一(我们的样本就是从那儿来的),但其实水熊虫几乎无处不在——土壤里、淡水里,甚至海洋里都有。

下课后,我们本以为要下雨,结果一直没下,于是我们就去了滑板场。我还特意带了一双新鞋去那儿试,这让滑板玩起来格外有意思。

后来,我们想找到我们学校的那栋楼给它拍张照,但我妈没能找到,而且我们的车电量也快不够了。于是我们停下来给车充电,顺便买了点吃的。我喝了 Kool-Aid,真的太好喝了!我最早是从一个朋友那里知道 Kool-Aid 的,因为他们有粉末状的那种,味道特别棒。

折腾完这一切,我们就回家了,然后就去睡觉了。多棒的一天啊。

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