A vanishing twin, also known as fetal resorption, is a fetus in a multi-gestation pregnancy which dies in utero and is then partially or completely reabsorbed. In some instances, the dead twin will be compressed into a flattened, parchment-like state known as fetus papyraceus.

What's the best answer to this question: can a twin absorb the other in the womb?

Choices:
A). no.
B). yes....A:
B).