Sentences with phrase «time prehistoric humans»

The ice reconstruction in this study provides a fascinating image of a changing Europe during the time prehistoric humans came to populate the continent.

Not exact matches

The idea that induced change to aplant's genetic code is a phenomenon of the DNA age is also untrue: modern hexaploid wheat possesses six times as many chromosomes as its prehistoric ancestor, thanks to tireless selection and breeding over ten thousand years of human farming.

How humans settled the planet, in prehistoric and historic times, and how they came to be so diverse, are interesting questions for anthropological geneticists to tackle, if only those questions can be freed from their association, in some people's minds, with racism and colonialism, and if only the geneticists can get enough support.

«By showing drastically different wildlife histories — between regions that are climatically similar — we can start to understand the major impact of prehistoric human hunting, which differed across space and time,» Professor Waters says.

The skull was the fifth unearthed at a fossil - rich prehistoric watering hole in Dmanisi, Georgia; together, the specimens provide a vivid picture of the population of human ancestors at that location and place in time — and the variation within it.

Since prehistoric times people have lived by the seas and rivers for the access to cheap and quick transportation and access to food sources and trade; without human populations near natural bodies of water, there would be no concern for floods.

Knowing that they have been present in human relatives since prehistoric times could shed light on how the tumors co-opt an ancient molecular pathway in our cells to grow.

This had a lot to do with our ability to create large social networks — we know, for example, that prehistoric modern humans avoided inbreeding and went to stay with friends in distant locations during hard times.

The technique relies on the radioactive isotope carbon - 14, whose radioactivity diminishes over time in a predictable manner, allowing researchers to calculate the age of ancient human sites using charcoal from fires or the bones of the prehistoric humans themselves.

Humans have been benefiting from bees and their nourishing superfoods since prehistoric times, from Cleopatra using honey to keep her youthful glow to Hippocrates prescribing propolis to cure everything from sores to bacterial infection.

It's believed that back in prehistoric times humans got a lot of their calcium from tiny bones in the wild animals and fish we hunted.

My personal view is that in prehistoric times lizards and spiders of gargantual proportions devoured many humans.

The area of Dublin Bay has been inhabited by humans since prehistoric times, but the writings of Ptolemy (the Greco - Roman astronomer and cartographer) in

Combs have been used by humans since prehistoric times, having been Ogham is a form of writing that was used in Ireland and to a lesser extent in Wales and Scotland for writing on stone monuments in the

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Combs have been used by humans since prehistoric times, having been

Meat is animal flesh that is eaten as food.: 1 Humans have hunted and killed animals for meat since prehistoric times.

Historians suggest the site of the Citadella has been at the heart of human activity on Gozo since prehistoric times.

The problem is that humans weren't collecting climate data during these time periods and obviously weren't present for most of the prehistoric past.

Since prehistoric times, humans have altered the land cover of the continents to suit their economic and cultural enterprises.