14 archaeological sites in the U. S. U. S. That changed what we know about the first Americans

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Archaeological sites older than the Roman Empire and pyramids may be in many U. S. states. U. S.

These sites throw gentle with the first humans to arrive in North America.

Some are closed to the public, however, tourists can stop at several in the distant past.

The United States is less than 250 years old, yet some of its maximum archaeological sites are older than Viking sailors, the Roman Empire, and the pyramids.

Many aides tell how the first humans came here to North America. It’s a mystery precisely how and when other people arrived, although it’s widely believed that they crossed the Bering Strait at least 15,000 years ago.

“As we go back in time, as we get populations that are getting smaller, locating and interpreting them becomes increasingly difficult,” said archaeologist Kenneth Feder a Business Insider.

Some sites, such as White Sands and Cooper’s Ferry, are skeptical about the accuracy of its age. They still give a contribution to our understanding of some of the earliest Americans.

Others are more recent and highlight the other cultures that were spreading across the country, with intricate buildings and illuminating pictographs.

Many of those puts are open to the public, so you can see the ancient history for yourself.

White Sands National Park, New Mexico

Prehistoric camels, mammoths, and giant sloths roam what is now New Mexico, when it is greener and wetter.

While the climate warmed about 11,000 years ago, Otero Water Lake fell, revealing the fingerprints of humans living among those extinct animals. Some even to attach themselves to a slacker, providing a rare revision of the ancient hunters’ habit.

Recent studies place some of those fossilized footprints between 21,000 and 23,000 years old. If the dates are accurate, the prints predate other archaeological sites in the United States, raising interesting questions about who those other people were and how they got to the southwestern state.

“Where do they come from?” Feder said. They don’t harden in New Mexico. They will have to have come from somewhere else, which means there are still older sites. “Archaeologists simply haven’t discovered them yet.

While it can absorb the namesake white sands, the footprints are recently banned.

Meadowcroft Rockshelter, Pennsylvania

In the 1970s, archaeologist James M. Adovasio sparked controversy when he and his colleagues that the stone equipment and other artifacts discovered in southwestern Pennsylvania belonged to humans who had lived in the domain 16,000 years ago.

For decades, scientists have discovered evidence of the human room that everyone gave the impression of having between 12,000 and 13,000 years, belonging to the Clovis culture. For a long time, they were the first to cross the Bering Earth bridge. Humans who arrived in North America before this organization are known as Pre-Clovis.

At the time, skeptics said radiocarbon dating evidence was flawed, AP News reported in 2016. In the years since, more sites that appear to be 13,000 years older have been discovered in the United States.

Feder said Advasio meticulously recorded the site, but there is still no transparent consensus on the age of the oldest artifacts. However, he said, “This site is surely a vital, vital, vital site. “This helped archaeologists realize that humans began to arrive on the continent in front of the village of Clovis.

The excavation itself is on display at the Heinz History Center, allowing you to see an excavation in person.

Cooper Ferry, Idaho

A site that added intriguing evidence to the prior theory to Clovis is in the west of Idaho. Humans living there left stone equipment and carbonized bones in a home between 14,000 and 16,000 years, according to radiocarbon appointments. Other researchers have approached dates to 11,500 years ago.

These rod equipment are another of the projectiles harassed to Clovis, the researchers wrote in a 2019 Journal of Scientific Advances.

Some scientists that humans had possibly traveled along the west coast at this time, when the huge layers of ice covered Alaska and Canada. “People who use boats, who use canoes can also jump along this coast and end in North America long before these glacial bodies were emerging,” Feder said.

Cooper’s Ferry is on classic Nez Perce land, which is publicly owned through the Bureau of Land Management.

Page-Ladson, Florida

At the beginning of the 1980s, the former friend of Navy Seal’s page alerted Paleontologists and archaeologists of a sink called “Booger Hole” on the Aucilla River. Reserters gigantic and mastodonic bones and stone tools.

They also discovered a mastodon fang with what gave the impression of cutting marks that are believed to be believed through a tool. Other scientists have returned to the site more recently, raising more bones and tools. They used radiocarbon dating, which established the site as pre-clovis.

“The stone team and wildlife remain in the exhibition of the site that at 14,550 years, other people knew how to locate the game, new water and tools manufacturing materials,” said Michael Waters, one of the researchers, in A in 2016. “These other people were well adapted to this environment. “

Since it is underwater and on personal property, it is not open to visitors.

Paisley Caves, Oregon

Scientists examine coprolitos, or fossilized peanut, to be informed more about Deadstock’s long -term diets. Mineralized tea can also reveal much more. In 2020, archaeologist Dennis Jenkins published an article on the coprolitas of a cave of Oregon that is over 14,000 years old.

Radiocarbon dating has given fossil lines, and genetic tests reported that they belonged to man. A deeper investigation of the Coprolitos added more evidence that an organization on the west coast 1,000 years before the arrival of the people of Clovis.

Located in south-central Oregon, the caves appear to be a piece of the puzzle that indicates how humans across the continent thousands of years ago.

The Federal Land Management Office has the land where the caves are located, and are indexed in the National Registry of Historical Places.

Swan Point, Alaska

Every time other people arrived at the Americas, Siberia crossed Beringia, an area of ​​land and sea between Russia and Canada and Alaska. It is now covered with water, however, once a land bridge that connects them.

The in Alaska with the oldest evidence of the human room is Swan Point, in the eastern region of the State. In addition to the teams and homes dating from 14,000 years, gigantic bones have been discovered there.

Researchers said that this domain was a type of seasonal hunting camp. As mammoths returned for safe periods of years, humans would attach themselves to them and kill them, offering abundant food for hunter-gatherers.

Although Alaska may have a wealth of archaeological evidence from early Americans, it is also a difficult position to dig. “Their digging season is very tight and it’s expensive,” Feder said. Some require a helicopter to reach, for example.

Blackwater Draw, New Mexico

In 1929, James Ridgley, 1929, 1929, discovered gigantic bones with rifled projectile problems near Clovis, New Mexico. The other people from Clovis who made those teams were named for this site.

Researchers reading the site have begun to realize that the artifacts discovered at the site belonged to other cultures. Clovis’ problems are bigger than Folsom’s flutes, which were first discovered at another archaeological site in New Mexico.

For decades after Whiteman’s discovery, the idea of ​​the mavens that the other people of Clovis were the first to cross the Bering d’Aring land bridge about 13,000 years ago. It is believed that the estimates of the arrival of humans are now at least 15,000 years ago.

The University of New Mexico’s Blackwater Draw Museum in eastern New Mexico provides the archaeological site between April and October.

Haute Sun River, Alaska

One of the reasons why the dates of the human profession in North America are so debatable is that very few old remains have been found. Among the oldest, there is a Sun river boy up, or Xaasaa Na ‘, in the middle of Alaska.

Archaeologists discovered the bones of the child in 2013. Local teams call it xach’ite’anenh t’eede gay, or dawn girl. Genetic tests revealed that the 11,300 -year -old baby belonged to a Amerindian population in the unknown past, the ancient Beringios.

Based on the child’s genetic information, the researchers learned that he was connected to fashion asleans, but not directly. His non -unusual ancestors began to remarry genetically 25,000 years before dividing into two teams after a few thousand years: the ancient Berignians and the ancestors of the fashionable Americans.

Based on this research, it’s conceivable that humans arrived in Alaska about 20,000 years ago.

National Poverty Monument, Louisiana

Stretching more than 80 feet long and five feet high, the rows of curved poverty mounds are wonderful when seen from above. More than 3,000 years ago, the hunters-gatherers built them in tons of soil. Scientists do not know precisely why other people built them, if they were ceremonial or a state demonstration.

The artifacts that the crews left behind imply that the site was used and in many years and was an assembly point for trade. People brought equipment and rocks 800 miles away. Remnants of deer, fish, frogs, crocodile, nuts, grapes, and other foods gave archaeologists their daily nutrition and lives.

You can see the World Heritage site all year round.

Horseshoe Canyon, Utah

Although it rises, the multicolored walls of the Horseshoe canyon have attracted visitors for a long time. Some of its artifacts return between 9,000 and 7,000 a. C. , but its pictograms are more recent. Some tests date from safe sections of around 2,000 to 900 years.

The 4 galleries involve natural size photographs of anthropomorphic figures and animals in what is known as the barrier style of the cannon. Great of this art is discovered in Utah, produced through the culture of the archaic desert.

Pictographs can have a non -secular and practical meaning, but also capture a time when the teams would come in combination and mix, according to the UTAH Natural History Museum.

It is a complicated walk to succeed in pictograms (and the NPS warns that it can be dangerously hot in summer) but it is seeing in person, Feder said. “These are artistic geniuses,” he said about artists.

Canyon de Chelly, Arizona

Located in the Navajo nation, Celly Canyon has magnificent perspectives of the desert and thousands of years of human history. Centuries ago, the ancestral teams and Hopi have planted cultures, created pictograms and built cliff houses.

More than 900 years ago, the other people of Puebloan built the White House, which are named after the tone of their clay. Its upper floors in a sandstone cliff, with a transparent fall of the windows.

The other people of Navajo, also known as Diné, still live in Canyon de Chelly. Diné Alastair journalist Lee Bitsóí recently wrote about some of the sacred and taboo areas. They come with Tsé Yaa Kin, where archaeologists have discovered human remains.

In the 1860s, the United States government forced 8,000 Navajo to move to Fort Sumner in New Mexico. Fatal adventure is known as the “long walk. ” Finally, they were able to return, their houses and their cultures were destroyed.

A white walk is the one that is open to the public without a Navajo or NPS Ranger guide.

Mesa Verde National Park, Colorado

In the early 1900s, two shaped the Colorado Cliff Leling Association, hoping to maintain the ruins in the southwestern state region. A few years later, President Theodore Roosevelt signed an invoice designating Mesa Verde as the first national park intended to “maintain the works of man. “

The Mesa Verde National Park has a large number of homes, adding the Palais de Falaises. It has more than one hundred rooms and approximately two dozen kivas or ceremonial areas.

With the help of dendrocronology or trees dating, archaeologists learned when the ancestral people built some of those structures and that emigrated outside the doors of the region through the years 1300.

Feder said it was his favorite archaeological site he visited. “You don’t need to leave because you can’t be real,” he said.

Tourists can see many of those hotels on the road, but some are also available after a walk. Some want additional tickets and may be full of people, Feder said.

Cahokia, Illinois

Cahokia called one of the first cities in North America. Not far from St. Louis existing, around 10,000 to 20,000 people lived in dense colonies about 1,000 years ago. The important buildings were sitting on the most sensible giant mounds, which the Mississippiens built by hand, The Guardian reported.

At that time, he is booming with hunters, farmers and artisans. “It’s an agricultural civilization,” Feder said. “It is a position where raw fabrics arrive thousands kilometers away. ” The researchers also discovered articular wells, potentially discovered in human sacrifices.

The population built posts of posts, which an archaeologist called “Woodhenges”, as a type of calendar. In the solstices, the sun rises or lies aligned with other mounds.

After a few hundred years, the population of Cahakia decreased and disappeared by 1350. Its largest mound remains, and the safe facets were rebuilt.

Although Cahokia is open to the public, the portions are recently closed for renovations.

Montezuma Castle, Arizona

Presented in a limestone cliff in Camp Verde, Arizona, this is an apartment, not a castle, and is not connected to Sovereign Aztec Montezuma.

The other people of Sinagua have designed the construction of five stories and 20 rooms around 1100. It curves to adhere to the herbal line of the cliff, which would have been more complicated than simply doing a correct construction, Feder said.

“These other people were architects,” he said. They had a feeling of beauty. “

The locals were also practical, discovering irrigation systems and structure techniques, such as thick walls and shaded spots, to help them hot and dry climate.

Feder said the accommodation is quite accessible, with a short walk down a trail to see it, visitors can’t enter the building itself.

Read the article on Business Insider

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