This entire “evolution” concept is being challenged, and the migration pattern known as “out of Africa” is challenged as well. It seems humans migrated into Africa and micro evolved to man’s climates. There actually is a wealth of proof for an out of Asia theory, from the caspuan sea region, as well as an “out of Australia” theory that is quite compelling. The only reason why out of Africa is pushed is because reputations and government grants are on the line. Push out of Africa or else you lose your grant money.
I'm showing this video to my kids because it does a good job showing the migration of humanity from the out of Africa theory, but I believe the archeological findings show that Jericho is older than Uruk by about 5000 years.
To argue over something that happened 10000 years ago is silly. Why don’t people who hate modern society go live with Inuits or San bushmen if they hate agricultural society? Humans naturally manipulate our environment. That’s what agriculture essentially is.
the tilt of the earth axis does not put the north polr further from the sun. Proof: at the same time the same effect is on the south pole. BUT the inclination of the earth exis reduces the effect of the sun on the poles because of the angle the sun-beams reach the pole region - especially in wintertime and arctic night
The northern hemisphere was NOT further from the sun during the ice age. It was. though, at a more oblique angle to the sun thus causing the intensity of solar radiation to drop.
You are correct that the northern hemisphere was not farther, however it is also untrue to just say that the more oblique angle caused solar intensity to drop, since that is actually the explanation behind seasonal variations in temperature, and not the long-term climate change that lead to the ice age. That doesn’t mean that the level of axial tilt at the time wasn’t the reason behind the ice age though. Without these seasonal variations, the ice age couldn’t have happened. The more oblique angle causes both brighter summers, and colder winters in the temperate and arctic zones of the northern hemisphere. These effects don’t cancel out, and the colder winters increases the albedo of the earth (ice), which in turn decreases the amount of solar energy absorbed, which in turn increases the albedo. This feedback loop causes an ice age. This explanation is inadequate, since one could envision an opposing feedback loop where brighter summers decrease the albedo, which in turn increases the amount of solar energy absorbed. However, I bet that if you actually did the calculations, and calculated solar intensity at each point, and also calculated the changes in albedo, the effect would be explained. Extremely simple mental models won’t suffice, especially those that don’t account for the fact that the northern hemisphere has more land than the southern.
No, you ignoramus. The discovery of 195,000 year old homo sapian bones, isn't the oldest human remains ever discovered.. Depending upon whether you consider australopithecus or homo habilis the first species of the genus, the oldest discovered human remains are 3.5 to 2.4 million years old.
Most accounts of the OUT OF AFRICA THEORY ignores the following: During the Ice age the Red Sea dried out letting humans to walk out over to Yemen, Oman, Baluchistan, Sindh and Gujrat, as the main branch of the migration.
I think you have got some things wrong. People got to the Americas Circa 40000 BCE. Before full agriculture, we were Proto farmers that would sow and plant crops but would then leave them to nature and return when it was hoped there would be a crop to harvest. We were in some cases, seasonal hunters and gatherers. If we were in a rich area for food we didn't move far if at all. It is far more complicated that your quick view. Timelines have been pushed back in recent times.
A site in Chile has been dated as about 20,000 years old. Unless a different species of hominid was in the Americas first, that means Homo Sapiens entered S. America well before 13,000 years ago.
You re very biased!!! Since the agriculture started and men slowly started to overpower women and use them for making kids things have deteriorated in a very rapid speed. Now! We have almost no animals compared to what it was before Almost no forests Farming land is exploited Human resources are exploited Noone is happy except the autoritarian leaders. Women are oppressed as such Cults were formed to create enemies out of “other” people and “other sex” Technology and Old inherited money make possible for Elon Musk to build his own spaceship While other people are slaves working in factories and getting morbidly obese just because USA introduced junk food to the world and made healthy food impossible to access in supermarkets and of much more expensive so that people buy shit food from basically 5 world corporations all around the world Earth was destroyed as such Permanent accommodation is not much fun either because everyone wants to escape for holidays constantly to escape their shitty jobs and shitty lives. Men ruined everything in about 10 thousands years Before that for hundreds of thousands of years there was NO problem at all. I would live much shorter or eaten by a lion instead of having this empty , ruined, pretentious life
The idea that hunters-gatherers were low tech is untrue. Before the Neolithic, we already developped pottery, carpentry, boats, sewing, the weaving loom and many other things. We were already able to live in all climates, even the most hostile ones such as the Arctic. As a matter of fact, without carpentry and pottery it would have been impossible to develop agriculture and animal husbandry. Moreover, hunters-gatherers weren't "constantly on the move". During Upper Paleolithic and Mesolithic, they became semi-nomadic, living in seasonal camps for half a year, and following only the season migrations of game. In certain regions, following game wasn't needed any longer at all, so populations became fully sedentary. Then agriculture was developped as a slow process of domestication of plants and animals, it didn't happen in one day. And it's actually sedentary lifestyle (not agriculture in itself) that led to a demographic booming, since sedentary women could carry a pregnancy to term every 2 years rather than every 4 years for semi-nomads (because travelling even if only seasonal isn't good for a child-bearing woman). Writing wasn't invented in the Neolithic era, but in the Bronze Age. Bronze being an alloy of metals (bronze, tin or others) whose deposits were not necessarily located in the same place, it required the control of trade routes over vast distances (usually through rivers). As such, writing was primarily invented for accounting needs to keep track of the shipment of goods. Writing is key to Historians as it allowed keeping track of what actually happened, but it's not because we are more ignorant about what happened earlier that it means nothing happened.
Well said especially writing. Strange we dont consider cave paintings and rock drawings as writing. They were telling a story through pictures. It makes sense why Egyptians used hieroglyphics as a writing system, if evolved from rock art.
God's enemies devil demons all their lies plans deeds be bound failed stopped removed punished demolished canceled destroyed in the name of Jesus Christ!
This is great and Omo 1 is definitely the same oldest specimen that checks all the homo sapien boxes like cranial m shape and forward projecting chin. But its interesting how there are older specimens that check some of the boxes but not all of them like Jebel Irhoud (315kya) in Morocco or Florisbad(295-224kya) in South Africa
This video is out of date, and has been for 20 years if it doesn't know the true routes of American Migration. Not everyone came down the land bridge, and even large
NEOLITHIC, or FARMING-HERDING TECHNIQUE must have been invented by those living in DESERT OASIS since there is no jungle or WILDerness to hunt-gather-forage-fish.
grasslands actually as far as Mesopotamia and the Chinese are concerned, and agriculture there actually caused desertification due to erosion. There were 3 tropical centers of Agriculture: Indus, Lacadon Jungle, and the Amazon. Never mind Polynesian methods which are totally different from everywhere else. I think the only true Desert in the neolithic in the old world is going to be the Nile Delta.
Hell no we didn't have boats 😂 this dude is smoking something lmfao. We invented boats in the past 10 thousand years maximum. And even when we had them they definitely couldn't sail oceans 😂
Please can u find about the new DNA series and why do some Africans especially West Africans different from everyone with a 9series DNA when everyone has a 6series DNA... Where is that Ghost DNA coming from....?
