Mineral Extraction: Crash Course Geography #44

2024/05/1207:55:08 science 145944

Mineral Extraction: Crash Course Geography #44 - DayDayNews

Mineral Extraction: Crash Course Geography #44 - DayDayNews

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In 1992, Neal Stephenson constructed a virtual world parallel to the real world, the Metaverse, in his science fiction novel "Snow Crash". Since then, although the concept of the metaverse has not left the public eye, it has not been widely paid attention to and accepted by peopl - DayDayNews

In 1992, Neal Stephenson constructed a virtual world parallel to the real world, the Metaverse, in his science fiction novel "Snow Crash". Since then, although the concept of the metaverse has not left the public eye, it has not been widely paid attention to and accepted by peopl

Ethical Thoughts on the "Metaverse"

05/22 1778

The 6,000-meter deep sea is a world that is difficult for humans to reach. Some scientists once said that compared with the detection of the deep sea world, space exploration may be simpler. The deep sea is always deep and mysterious. During the Cold War between the United States - DayDayNews

The 6,000-meter deep sea is a world that is difficult for humans to reach. Some scientists once said that compared with the detection of the deep sea world, space exploration may be simpler. The deep sea is always deep and mysterious. During the Cold War between the United States

2.53 meters long! Strange fish found 2,000 meters deep in Japan, looks fierce: Experts think it is unusual

05/22 1525

At present, investment institutions prefer the layout of technology platforms. Nucleic acid drugs have overcome the "difficult-to-drugability" and "undruggability" problems of traditional drugs, and have various advantages such as short research and development cycles, high resea - DayDayNews

At present, investment institutions prefer the layout of technology platforms. Nucleic acid drugs have overcome the "difficult-to-drugability" and "undruggability" problems of traditional drugs, and have various advantages such as short research and development cycles, high resea

Be wary of wasted investments and prefer investing in technology platforms! Nucleic acid drug research and development is not hot enough

05/21 1581

[Source: Sichuan Ecological Environment] List of recommended search keywords for Sichuan Ecological Environment: Green Pioneers, the most beautiful grassroots environmentalists, illegally purchased red pandas, traded pangolin flake products, macaques, musk, and illegally caught w - DayDayNews

[Source: Sichuan Ecological Environment] List of recommended search keywords for Sichuan Ecological Environment: Green Pioneers, the most beautiful grassroots environmentalists, illegally purchased red pandas, traded pangolin flake products, macaques, musk, and illegally caught w

Illegal acquisition of red pandas? Sichuan announces top ten typical cases of combating crimes that damage biodiversity

05/21 1178

Not long ago, a lion with full bangs became a hot search topic. Do keepers give animals haircuts? What is the daily work of a breeder looking after ligers and other beasts, as well as animal cubs? Writer/Reporter Lu Bingxin Graphic Editor/Chen Yongjie New Media Editor/Lv Bingxin - DayDayNews

Not long ago, a lion with full bangs became a hot search topic. Do keepers give animals haircuts? What is the daily work of a breeder looking after ligers and other beasts, as well as animal cubs? Writer/Reporter Lu Bingxin Graphic Editor/Chen Yongjie New Media Editor/Lv Bingxin

Not a hairdresser but a "nanny", revealing the "magic job" of zoo keepers

05/21 1008

An astronaut aboard the International Space Station (ISS) captured this image of Tunupa Volcano on February 5, 2022. It is located on a peninsula between Bolivia's two largest salt flats (Salar de Uyuni and Salar de Coipsa). These saline marshes vary in sediment coverage and micr - DayDayNews

An astronaut aboard the International Space Station (ISS) captured this image of Tunupa Volcano on February 5, 2022. It is located on a peninsula between Bolivia's two largest salt flats (Salar de Uyuni and Salar de Coipsa). These saline marshes vary in sediment coverage and micr

"Space Observation" Bolivia's Tunupa volcano photographed by the International Space Station

05/21 1264

There is a plot in science fiction movies where a person is frozen in ice due to an accident. When he thaws out and wakes up again hundreds of years later, he faces a completely different world than before. - DayDayNews

There is a plot in science fiction movies where a person is frozen in ice due to an accident. When he thaws out and wakes up again hundreds of years later, he faces a completely different world than before.

The world's first frozen man took 2 years to thaw. Has he been successfully awakened?

05/21 1964

Some people say that the pyramid we saw is not a mausoleum at all. So what exactly is it? There are many incredible things about the structure of the pyramid. What is behind it? All the pyramids on Earth are on volcanic lines! Volcanoes are underground energy reserves! We can thi - DayDayNews

Some people say that the pyramid we saw is not a mausoleum at all. So what exactly is it? There are many incredible things about the structure of the pyramid. What is behind it? All the pyramids on Earth are on volcanic lines! Volcanoes are underground energy reserves! We can thi

Some people say that the pyramid is not a mausoleum at all. What is the secret behind it?

05/21 1335

In a new study published on November 4, 2021, a new computer model of the black hole in the M87 galaxy was created. New computer models show that the first (and only) black hole to be photographed by humans is ejecting huge streams of plasma at nearly the speed of light. - DayDayNews

In a new study published on November 4, 2021, a new computer model of the black hole in the M87 galaxy was created. New computer models show that the first (and only) black hole to be photographed by humans is ejecting huge streams of plasma at nearly the speed of light.

Black holes swallow objects, but part of the matter is spit out by the black hole. What is the principle?

05/21 1442

⇩ ⇩ ⇩ ⇩. More biolighting information can be found in the biolighting demonstration area in Hall 4.2, Area 4.2 of GILE2022A. Click on the "link" to get exhibition tickets. - DayDayNews

⇩ ⇩ ⇩ ⇩. More biolighting information can be found in the biolighting demonstration area in Hall 4.2, Area 4.2 of GILE2022A. Click on the "link" to get exhibition tickets.

GILE2022 | Authoritative celebrities give heavy support to explore new trends in bio-lighting

05/21 1354

On June 23, the Changer Dingyao 64 rocket lifted off from the Xichang Satellite Launch Center, sending three remote sensing satellites of the Ministry of Agriculture and Rural Affairs 3502 Group A, B, and C into low Earth orbit. However, this is not all of its mission. According - DayDayNews

On June 23, the Changer Dingyao 64 rocket lifted off from the Xichang Satellite Launch Center, sending three remote sensing satellites of the Ministry of Agriculture and Rural Affairs 3502 Group A, B, and C into low Earth orbit. However, this is not all of its mission. According

The arrival of China’s solar sail is not the first time it has entered space. We cannot miss it anymore in the new era of navigation.

05/23 1795

I wonder if you have noticed a special-looking plant when you often go to the river in summer. There is a wetland park near my home. In the summer, I will go to the wetland park with my family. When passing by a place with water, I can see a plant that looks like a sausage, becau - DayDayNews

I wonder if you have noticed a special-looking plant when you often go to the river in summer. There is a wetland park near my home. In the summer, I will go to the wetland park with my family. When passing by a place with water, I can see a plant that looks like a sausage, becau

Cattail: looks like a "sausage" and is common near water. It has many values and is full of treasures.

05/23 1252

The World Meteorological Organization stipulates that when a certain climate element(s) reaches a return rate of 25 years, it is called an extreme climate. Extreme climates include droughts, floods, high-temperature heat waves, and low-temperature cold damage. As pollution become - DayDayNews

The World Meteorological Organization stipulates that when a certain climate element(s) reaches a return rate of 25 years, it is called an extreme climate. Extreme climates include droughts, floods, high-temperature heat waves, and low-temperature cold damage. As pollution become

Abnormal weather will occur in many places in 2022! Are Hawking's climate predictions credible? Analysis: Be wary of extremes

05/23 1774

Modern science believes that our universe was born 13.8 billion years ago. 13.8 billion years ago, a singularity exploded. The singularity is an infinite mass, infinite energy, infinite heat, infinite mass, and infinite density. Large, infinitely small point. After the explosion - DayDayNews

Modern science believes that our universe was born 13.8 billion years ago. 13.8 billion years ago, a singularity exploded. The singularity is an infinite mass, infinite energy, infinite heat, infinite mass, and infinite density. Large, infinitely small point. After the explosion

There is a gravitational source outside the orbit of Pluto. Scientists: It may be the legendary ninth planet

05/23 1449

When it comes to snails, the first thing that comes to mind is that they have a thick shell. In fact, in addition to being known for their thick shells, snails are also the animals with the most teeth in the world. - DayDayNews

When it comes to snails, the first thing that comes to mind is that they have a thick shell. In fact, in addition to being known for their thick shells, snails are also the animals with the most teeth in the world.

Snails are said to be the creatures with the most teeth in the world. So what are the uses of so many teeth?

05/23 1641

Walking people have to adjust their gait again and again to walk on curbs or steps. Whether intentionally or not, everyone has developed control strategies to control muscle activity in response to changes in the outside world, thereby protecting them from tripping. effects of ti - DayDayNews

Walking people have to adjust their gait again and again to walk on curbs or steps. Whether intentionally or not, everyone has developed control strategies to control muscle activity in response to changes in the outside world, thereby protecting them from tripping. effects of ti

Two main strategies for robot gait control

05/23 1358

On June 23, the Changer Dingyao 64 rocket lifted off from the Xichang Satellite Launch Center, sending three remote sensing satellites of the Ministry of Agriculture and Rural Affairs 3502 Group A, B, and C into low Earth orbit. However, this is not all of its mission. According - DayDayNews

On June 23, the Changer Dingyao 64 rocket lifted off from the Xichang Satellite Launch Center, sending three remote sensing satellites of the Ministry of Agriculture and Rural Affairs 3502 Group A, B, and C into low Earth orbit. However, this is not all of its mission. According

The arrival of China’s solar sail is not the first time it has entered space. We cannot miss it anymore in the new era of navigation.

05/23 1795

The college entrance examination is over, the high school entrance examination is coming soon, and the graduation season will begin in July. In the blink of an eye, it has been nine years since I graduated. - DayDayNews

The college entrance examination is over, the high school entrance examination is coming soon, and the graduation season will begin in July. In the blink of an eye, it has been nine years since I graduated.

A few years after graduation, has your restless heart settled?

05/23 1661

Falling in love with you, being cautious, has become each other’s memory. "I cried and said that I would never look back, but I would stay in every smile like yours." I like coconut trees, I like watching the sea, and I also like you. - DayDayNews

Falling in love with you, being cautious, has become each other’s memory. "I cried and said that I would never look back, but I would stay in every smile like yours." I like coconut trees, I like watching the sea, and I also like you.

"Copywriting about missing someone"

05/23 1126

But after shouting a few times, the woman couldn't scream anymore because the murderer had already plunged the knife into her chest. However, just these few shouts have broken the original tranquility of this small mountain village, and caused several nearby villagers who were ta - DayDayNews

But after shouting a few times, the woman couldn't scream anymore because the murderer had already plunged the knife into her chest. However, just these few shouts have broken the original tranquility of this small mountain village, and caused several nearby villagers who were ta

(Novel) Plum outside the mountain

05/23 1982

Just today, Huawei's nova10 series was officially released. Here is a summary for everyone (the source of the picture has been deleted from the official blog). Huawei nova10: The processor is equipped with Snapdragon 778G 4G and is equipped with a 6. - DayDayNews

Just today, Huawei's nova10 series was officially released. Here is a summary for everyone (the source of the picture has been deleted from the official blog). Huawei nova10: The processor is equipped with Snapdragon 778G 4G and is equipped with a 6.

"New phone" starts at 2699! Huawei nova 10 series officially released & dual front-facing 60 million focus tracking cameras

05/23 1622

The drainage and flood prevention engineering system is like the "blood vessel" of the city. A smooth network of drainage channels can naturally reduce the risk of urban flooding. The readers' letter section received many letters from readers describing their personal experiences - DayDayNews

The drainage and flood prevention engineering system is like the "blood vessel" of the city. A smooth network of drainage channels can naturally reduce the risk of urban flooding. The readers' letter section received many letters from readers describing their personal experiences

Promote urban waterlogging management and achieve significant results (Jintai Vision·Focus on urban waterlogging issues ③)

05/23 1620