That's so raven food for thought online dating
A recent New Scientist article "The most ancient piece of you" (4 November 2017) discussed the common ancestors of living beings today.
But are plants included in this universal common ancestor?
If so, are we linked to plants in very early stages of evolution?
How can a tube as flimsy as a mosquito's proboscis be stiff enough to act as a hollow boring tool?
and is thought to stem from the now extinct small fox-like , which lived in North America.
During the late Miocene, around 10 mya, something important happened: the third, and for our purposes most important, canid radiation began.
What is it made of and what is the typical wall thickness of this amazing auger?
Also, what is the minimum capillary diameter through which blood could be sucked?
Aubry’s data suggest that this species first reached North America during the Illinoian glaciation that lasted from roughly 300,000 to 130,000 years ago; during the next 30,000 years (the Sangamon interglacial period) the foxes spread south from Alaska, across what is now the contiguous USA.Previously it was believed that the first modern Red foxes (i.e.) to appear on the continent migrated (again, presumably across the Bering land bridge) from Europe at the end of the Pleistocene (around 1 mya) and, from here, Red and Arctic foxes colonised much of North America.Why do I, or any other human, get sore and cracked heels?I understand it's less common in men than women – presumably this is down to footwear choices?