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Signore Galilei
United States
Приєднався 15 січ 2020
Short explainers and other educational content every month on overlooked history, forgotten geography, surprising mathematics, and more.
Where Does Australia End?
Where does Australia end? Australia is famously an island continent so it seems like an easy question, but it’s actually a bit complex. The problem isn’t the Australian mainland, which definitely ends at its coastline, but rather which of Australia’s neighboring islands are actually part of the continent. In terms of biology, geology, and oceanography, Australia could extend far beyond its mainland - potentially even halfway into Indonesia. Let’s Explore!
About the warning: www.sbs.com.au/nitv/article/indigenous-cultural-protocols-what-the-media-needs-to-do-when-depicting-deceased-persons/97xq2otnt
End music: Waltzing Matilda
Chapters:
0:00 Intro
0:33 The Torres Strait
2:04 The Sahul Shelf
4:03 The Wallace Line & Lombok Strait
5:47 Sulawesi & Wallacea
7:07 All the other directions
9:12 Conclusion
Corrections:
7:41 Macquarie Island is pronounced "Muh-KWA-ree" island
Citations:
Bass Strait: archive.org/details/biostor-259138/page/56/mode/2up
Torres Strait: www.deepreef.org/2023/12/23/new-torres-strait-depth-map/
"The Malay Archipelago: the land of the orang-utan, and the bird of paradise" - Alfred Russel Wallace
First people in Australia: digital.library.adelaide.edu.au/dspace/handle/2440/107043
Cuscus: www.iucnredlist.org/species/16847/21951519
Lombok Strait initiative: shipandbunker.com/news/apac/711885-lombok-makassar-straits-could-replace-malacca-strait-as-main-sea-trading-lane-says-indonesian-government
Indonesian Throughflow: agupubs.onlinelibrary.wiley.com/doi/full/10.1002/2013JC009533
Macquarie Island: www.ga.gov.au/scientific-topics/national-location-information/landforms/islands
New Zealand Fauna: doi.org/10.1111/j.1474-919X.2010.01018.x
Australasian Realm: www.oneearth.org/realms/australasia/
Image Credits:
Cape York Sign: Gonzo Gooner, CC BY 3.0
Torres Strait Islanders: Tsima Radio4MW, CC BY 2.0
Boigu Dancer: u-tern77, CC BY 2.0
Didgeridoo Player: Official Nambassa Photographer, CC BY 2.5
Papua New Guinea Children: Amy Bauer, CC BY 2.5
Papuan women: Jeremy Weate, CC BY 2.0
Aceh Dancers: SuperSomebodies, CC BY 3.0
Kakadu Rock Art: Photo by Phil Whitehouse, CC BY 2.0
Footage and data from GPlates: CC BY 3.0
Goodfellow's Tree-kangaroo: Tim Williams, CC BY 2.0
Moluccan King Parrot: Helsinki***, CC BY 2.0
White Bellied Woodpecker: Sriniketana, CC BY 3.0
Strait of Malacca congestion: dronepicr, CC BY 2.0
Anoa, Sulawesi Bear Cuscus: Sakurai Midori, CC BY 3.0
Sulawesi Geology map: Macrostrat, CC BY 4.0
Sulawesi mountain: Jorge Franganillo, CC BY 2.0
Duvaucel's Gecko: Jennifer Moore, CC BY 3.0
Eastern Stone Gecko: Matt, CC BY 2.0
New Zealand Short Tailed Bat: Colin O'Donnell, CC BY 4.0
Marsupial map: Michal Klajban, CC BY 4.0
Monito del Monte: José Luis Bartheld, CC BY 2.0
About the warning: www.sbs.com.au/nitv/article/indigenous-cultural-protocols-what-the-media-needs-to-do-when-depicting-deceased-persons/97xq2otnt
End music: Waltzing Matilda
Chapters:
0:00 Intro
0:33 The Torres Strait
2:04 The Sahul Shelf
4:03 The Wallace Line & Lombok Strait
5:47 Sulawesi & Wallacea
7:07 All the other directions
9:12 Conclusion
Corrections:
7:41 Macquarie Island is pronounced "Muh-KWA-ree" island
Citations:
Bass Strait: archive.org/details/biostor-259138/page/56/mode/2up
Torres Strait: www.deepreef.org/2023/12/23/new-torres-strait-depth-map/
"The Malay Archipelago: the land of the orang-utan, and the bird of paradise" - Alfred Russel Wallace
First people in Australia: digital.library.adelaide.edu.au/dspace/handle/2440/107043
Cuscus: www.iucnredlist.org/species/16847/21951519
Lombok Strait initiative: shipandbunker.com/news/apac/711885-lombok-makassar-straits-could-replace-malacca-strait-as-main-sea-trading-lane-says-indonesian-government
Indonesian Throughflow: agupubs.onlinelibrary.wiley.com/doi/full/10.1002/2013JC009533
Macquarie Island: www.ga.gov.au/scientific-topics/national-location-information/landforms/islands
New Zealand Fauna: doi.org/10.1111/j.1474-919X.2010.01018.x
Australasian Realm: www.oneearth.org/realms/australasia/
Image Credits:
Cape York Sign: Gonzo Gooner, CC BY 3.0
Torres Strait Islanders: Tsima Radio4MW, CC BY 2.0
Boigu Dancer: u-tern77, CC BY 2.0
Didgeridoo Player: Official Nambassa Photographer, CC BY 2.5
Papua New Guinea Children: Amy Bauer, CC BY 2.5
Papuan women: Jeremy Weate, CC BY 2.0
Aceh Dancers: SuperSomebodies, CC BY 3.0
Kakadu Rock Art: Photo by Phil Whitehouse, CC BY 2.0
Footage and data from GPlates: CC BY 3.0
Goodfellow's Tree-kangaroo: Tim Williams, CC BY 2.0
Moluccan King Parrot: Helsinki***, CC BY 2.0
White Bellied Woodpecker: Sriniketana, CC BY 3.0
Strait of Malacca congestion: dronepicr, CC BY 2.0
Anoa, Sulawesi Bear Cuscus: Sakurai Midori, CC BY 3.0
Sulawesi Geology map: Macrostrat, CC BY 4.0
Sulawesi mountain: Jorge Franganillo, CC BY 2.0
Duvaucel's Gecko: Jennifer Moore, CC BY 3.0
Eastern Stone Gecko: Matt, CC BY 2.0
New Zealand Short Tailed Bat: Colin O'Donnell, CC BY 4.0
Marsupial map: Michal Klajban, CC BY 4.0
Monito del Monte: José Luis Bartheld, CC BY 2.0
Переглядів: 194 540
Відео
There are lakes in space!
Переглядів 20 тис.2 місяці тому
There are lakes in space! Lakes may seem like a very Earthly phenomenon, but there are actually loads of lakes scattered throughout the solar system, and likely beyond. Now, Earth is the only place we know currently has lakes of liquid water on its surface, but there are numerous lakes of more exotic liquids, underground lakes, frozen lakes, and dried up lake beds on many other worlds that make...
History's Forgotten World Wars
Переглядів 110 тис.5 місяців тому
World War One and World War Two have a unique place in history, with an unparalleled combination of devastation and global scope. They aren't, however, the only two wars in history to have spanned across the world. Before World War One, there were at least 7 different worldwide wars, and they can teach us a lot about imperialism and global history. Let's explore! Chapters: 0:00 Intro 0:24 World...
The Solar System's Forgotten Planets
Переглядів 598 тис.8 місяців тому
Would you believe there are 40 planets are in our Solar System? If you ask the IAU - the International Astronomical Union - there are only 8, but that might not be the best possible answer. If we take a more physics-based definition of what makes a planet a planet, we might have at least 40 planets in our Solar System, and maybe many more! Learn about these forgotten planetary bodies and what m...
Unsolved Math: The No-Three-In-Line Problem #SOME3
Переглядів 151 тис.10 місяців тому
How many points can you place on an n x n grid without having any three of them lie in a straight line? It turns out, we don't know for sure! Find out how tantalizingly close we've come to solving this century-old "No-three-in-line problem", and see how mathematicians approach unsolved problems in general. We'll go through general math principles, a couple of side quests into algebra, and even....
Japan's Forgotten Islands
Переглядів 248 тис.Рік тому
Japan lies on an island chain off the Pacific coast of Asia, and is one of the most influential countries in the world today. If you look at a map of Japan, you’ll notice that the country is dominated by four large islands. But there’s more to Japan than just these four islands - a lot more. Let’s explore! Go to ground.news/signoreg to access international perspectives and all sides of breaking...
Hawaii's Forgotten Islands
Переглядів 2,1 млнРік тому
The US State of Hawaii lies on an island chain in the tropical North Pacific, and is the newest of the US’s 50 states. But there's more to Hawaii than you probably realize - literally! We're going to take a look at the Hawaiian islands that you won't find on most maps, which extend more than a thousand miles out into the Pacific. Let's explore! Chapters: 0:00 Intro 0:22 How Hawaii formed 1:11 H...
South America's Forgotten Countries
Переглядів 77 тис.Рік тому
South America's twelve or so countries that exist today are only a some of the states that have existed throughout its history, from medieval megastates to postcolonial confederations to separatist strongholds. In this video, we take a look at some of those "forgotten" countries, their history, and why they've disappeared from the map. Let's Explore! Ever heard of the United Provinces of Rio de...
Gaps of the Gods: The Bosporus & Dardanelles Straits
Переглядів 47 тис.Рік тому
The boundary between Europe and Asia can be unclear in places, but one place where the border is the most visible is at the Turkish Straits: the Bosporus and the Dardanelles. For millennia, these two waterways have been central to nations like Troy, Persia, Byzantium, and the Ottomans. Together, we'll learn about the geography, geology, and history of these straits. Let's Explore! CHAPTERS: • 0...
Western Europe's Forgotten Countries
Переглядів 113 тис.Рік тому
Western Europe has been a major part of world history in the past two centuries, but even in that period many countries have come and gone from the region. We'll learn about some of those forgotten countries, and examine why they formed and how they disappeared from the map. Let's Explore! Notes: Napoleon III was the original Napoleon's nephew, not his grandson The French Third Republic ended i...
North America's OTHER Forgotten "Great Lakes"
Переглядів 1,1 млнРік тому
North America's OTHER Forgotten "Great Lakes"
North America's Forgotten Great Lakes
Переглядів 1,8 млнРік тому
North America's Forgotten Great Lakes
Edge of the World: Strait of Magellan, Drake Passage & Beagle Channel
Переглядів 900 тис.Рік тому
Edge of the World: Strait of Magellan, Drake Passage & Beagle Channel
How to Untangle a Math Conspiracy: Fáry’s Theorem
Переглядів 3,2 тис.Рік тому
How to Untangle a Math Conspiracy: Fáry’s Theorem
Alien Primes: The Wall-Sun-Sun Primes #SoME2
Переглядів 32 тис.Рік тому
Alien Primes: The Wall-Sun-Sun Primes #SoME2
The Forgotten First Voyage to the North Pole
Переглядів 18 тис.Рік тому
The Forgotten First Voyage to the North Pole
Thoughts from the Class of 2020: My Unforgotten Graduation
Переглядів 2,2 тис.Рік тому
Thoughts from the Class of 2020: My Unforgotten Graduation
The 250-year-old World Currency They Still Make Today
Переглядів 6 тис.2 роки тому
The 250-year-old World Currency They Still Make Today
Gate of Lamentation: The Bab-El-Mandeb Strait
Переглядів 45 тис.2 роки тому
Gate of Lamentation: The Bab-El-Mandeb Strait
The First Tourist Trip Around the World
Переглядів 7 тис.2 роки тому
The First Tourist Trip Around the World
½ + ⅓ + ⅕ + ⅐ + ... = ∞ (The Prime Harmonic Series)
Переглядів 7 тис.2 роки тому
½ ⅓ ⅕ ⅐ ... = ∞ (The Prime Harmonic Series)
These are the World's Most Peopled Islands
Переглядів 23 тис.2 роки тому
These are the World's Most Peopled Islands
Nothing More Beyond: The Strait of Gibraltar
Переглядів 81 тис.2 роки тому
Nothing More Beyond: The Strait of Gibraltar
What are the US's Nearest Neighbors?
Переглядів 17 тис.3 роки тому
What are the US's Nearest Neighbors?
New York City's OTHER Train Problem
Переглядів 2,1 тис.3 роки тому
New York City's OTHER Train Problem
The moon basically was a planet that was theia but now it’s a moon cuz theia hit the earth which gave the earth rings of dust and rocks but eventually formed the moon and the impact of theia hitting earth gave it ice and water which made life but that’s off point.
Hawaii was once part of a sunken continent that connected it to Easter Island and close to Japan. There are underwater prehistoric monoliths that get ignored for... The greater good?
Insane that a billionaire owns an island
nois9bumb
00:17 I’m going to bed it late 2 in morning
00:16 moon is leaving us 😭
00:15 Theia gave us life
00:14 when are we going to mars
00:13 moon is bigger than Pluto
00:12 it’s our twin Venus
00:11 I still think there is 9 planets
00:10 we love Saturns rings
00:09 I miss Pluto as a planet :(
00:08 if you got on Venus you will be crushed
00:07 Jupiter is the biggest planet
00:06 My sunshine
00:05 I love earth
00:04 keep watching
00:03 hey
00:02 hi
....wouldnt one of Magellan's ships have "made it back to" Portugal?
Trace the path of the Moon and Charon around the Sun. They are essentially perfect circles, never doubling back on their planet or making a pointed path the way moons do. Along with their size related to the Earth and Pluto compared with the moons in the Solar System, both of them have the same status, the Moon as a planet, and Charon is whatever Pluto is classified as.
How do you manage lighting for both indoor and outdoor shots in a video?
I know it isn't
What an excellent - full of interesting tidbits, well structured, no bait… so good!
That line you showed in your video is also a giant rift valley that for what ever reason stopped forming. The volcanic activity up the gulf of St. Lawrence continues all the way into Manitoba not sure of the time line. Give or take 1 billion years
Who on Earth's Alan Stern anyhow?
breuh they invented hawaii 2?
*WHAT IF... China tried to occupy one of the furthest islands that are US territories?*
9:09, I don't get it, parts of Korea are less than 60km from Japan's Tsushima islands. Mainland Korea is only 180km away from Honshu. How is the Mariana islands closer than Korea?
*There should be no privately owned islands in the United States.* There should be a law that prevents more than 50% of an island be owned by one person/company/dummy corporation.
missing a place hint hint
Thats where they hide and traffick little kids
The northern Canadian lakes known as Great Slave and Great Bear formed early in earth history in the Proterozoic Eon about 2 billion years ago along the Wopmay Origen, an early mountain system along the western margin of a geologic region known as the Slave Province. This originally was a small craton. The Wopmay Origen formed when this craton collided with an island arc after 1.9 billion years ago. The two lakes may have formed as a result of the collision of the Wopmay craton with Archean microcontinents 2 billion to 1.8 billion years in the early formation of the North American continent.
00:00 best part 😊
0:34 just realised you forgot New Zealand on the map. Not agaiiiinn
The perils of trying to fit a 2x1 map into a 16x9 video format, alas
@@SignoreGalilei oh, the tragedy
Don't tell the black fellas, they'll claim Asia.
You completely missed the Moors who crossed the straight to take Spain and Portugal
The Moors was what the Spanish and Portuguese called the people of the Umayyad Caliphate, which I mentioned at 2:41
the great lakes are great, because the people finding america went through them. the other lakes are just lakes.
Ends in New Zealand 😂
waaaaay too quick. not much info... just a quick recap would love to hear more about them with not just more details, but a bit more focus on the battle info and the names. waaaaaaaaaaaay too breif
4:26, tree-kangaroos are also native to northern Queensland
Nicely done! I noticed that you didn't include Guam (which, though considered part of the Mariana Islands, is a territory of its own, separate from the Northern Marianas that you included). Is that because it was not part of the South Seas Mandate or the UN Trust Territory of the Pacific Islands? Certainly that does not seem to be the case, since it's located right there between the other two and is now a US territory. Also, Japan famously occupied Guam during WWII and Guam's annual July celebration of "Liberation Day" (from the Japanese occupation) is always more robust than July 4th US Independence Day (go figure). But I believe Japanese inclusion of Guam (had Japan not lost the war) would have had some serious merits, including the obvious underwater extension of the Ogasawara Ridge it lies on and the certain Japanese development of local agriculture, which America has failed miserably to do, sufficing economic development (and fostering a social license for huge military bases) with monetary handouts. But things are as they are and the geopolitical world can be a scary jungle these days. It just seems like Guam deserves to be a full fledged state of whatever country occupies it, in our universe, the US... Anyway, truly interesting video!
You can surf the Great Lakes. If you can’t surf the other lakes they are not Great Lakes cause they would produce waves otherwise.
Didn’t watch one second of the video but let me answer the question; those aren’t Great Lakes because they’re in Canada. At best they can be very pleasant, unobtrusive, apologetic, mild mannered lakes, but not great.
The answer is easy. They aren’t a part of the United States, so they aren’t great! 🔫🇺🇸🔫
Great info, super speaker, a ton of perfect images... but way too fast. Pausing at any particular image is maddening. You must have worked your butt off to find and compile all your visuals. Please let us appreciate them properly.? 😊 ❤ 🎉
Idk they seem good to me but brand recognition matters a lot these days to be calling them great
Lake Nicaragua isn't in north America, it's in central America