The Least Risky of All Twins

The least risky of all twins are, like you said, the ones where there's two placentas. The bigger issue with us is whether they share placenta, not whether they end o being identical or not. So can you know for sure whether they're identical or not identical? We'll talk about how we know this but and you say, irit there's two Placentas, two water bags, so what do you know?