Seventy percent of spontaneous twins are fraternal (each growing in its own sack). Identical twins are indeed rare, and the idea of one acting as the other is hard to fathom. That works in grade school before kids develop their own personalities, but the idea of trading places for adults is hard to imagine. The idea of each twin having twins is preposterous; the chances are less than minuscule.
Drawing this information from the Internet took me less than two minutes. I would have thought the author would have done the same. This author needs to learn about research. Pitiful.
Drawing this information from the Internet took me less than two minutes. I would have thought the author would have done the same. This author needs to learn about research. Pitiful.
