The answer is B you stupids
>>15436151Yes, and the space on the blue portal's side is moving relative to the space on the orange portal's side, meaning that both before and after the cube enters, the cube is moving relative to the space on the blue side. All there is to STOP that motion is air resistance and gravity. In fact it would probably fly further due to all the air between it and the portal undergoing the same effect and making a gust of wind out the blue side.
