关于英语的冷知识,你知道吗
Col你不知道的20条英文趣味冷知识
d Knowledge That Most People Ignore When it comes to interesting and peculiar facts, there are a lot of things that most people tend to overlook or simply aren't aware of. So, in this article, we'll be exploring some of the lesser-known trivia that you might find intriguing.
1. The smell of old books is called petrichor Those who love the smell of old books might be surprised to learn that it has a name, and that name is "petrichor." This scent is actually a combination of the fragrances of fungi and the chemical breakdown of cellulose that occurs when paper ages.
2. The world's smallest mammal is a bat the size of a bumblebee The Kitti's hog-nosed bat, also known as the bumblebee bat, is the smallest mammal in the world. Its body is about the size of a bumblebee, and it weighs just
1.5 to 2 grams.
3. A flock of crows is called a murder While some people might know that a group of geese is called a gaggle or that a collection of lions is called a pride, many are unaware that a group of crows is referred to as a murder. The reason behind this name is unclear, but it might have something to do with the scavenging habits of these birds.
4. The oldest plant in the world is a seagrass The Posidonia oceanica seagrass meadow in the Mediterranean Sea is believed to be the oldest and largest living organism on Earth. Individual seagrass plants in the meadow have been found to be over 100,000 years old!
5. The sound of a giraffe's rumble can be heard from over a mile away Giraffes are known for their long necks, but they're also famous for the low-frequency rumble that they make. This sound can travel over a mile, which is helpful for long-distance communication with other giraffes.
6. A cat has been the mayor of an Alaskan town for over 20 years In the town of Talkeetna, Alaska, a cat named Stubbs has been the honorary mayor for over two decades. While the position is largely ceremonial, Stubbs is something of a local celebrity and has attracted visitors from all over.
7. There are more possible iterations of a game of chess than there are atoms in the universe The number of possible moves and combinations in a game of chess is mind-bogglingly vast. In fact, there are around 10^120 potential games, which is more than the total number of atoms in the observable universe!
8. The sun will eventually consume the Earth In about 5 billion years, the sun will enter its red giant phase and expand to a size that will engulf the Earth. This means that the planet will be destroyed, and all life on it will be extinguished.
9. The human nose can detect over 1 trillion scents While it's true that humans have inferior olfactory senses compared to many animals, our noses are still incredibly powerful. In fact, we can detect over 1 trillion distinct smells! In conclusion, there are many fascinating and obscure pieces of knowledge that most people aren't aware of. Whether it's the name of the smell of old books or the fact that a bat can be the size of a bumblebee, these tidbits are sure to pique your curiosity and ignite your sense of wonder.
你不知道的20条英文趣味冷知识