Two different positions of the same dice are shown, the six faces of which are numbered 1 to 6. If numbers 1, 3, 5 share a common vertex in one position and 1, 3, 4 in another position where 5 and 4 are opposite, which number will be on the face opposite to the face showing the number '5' if the common adjacent faces establish 6 as opposite to 5?

When an open dice net is closed, which of the following pairs represents faces that come opposite to each other? The six faces of the open dice are marked with images of a Lion, a Tiger, a Bear, a Wolf, a Fox, and a Deer. The net is configured such that the faces with a 'Lion', 'Tiger', and 'Bear' are arranged consecutively in a single vertical column, with the 'Tiger' image situated directly between the 'Lion' and the 'Bear' images.

In a standard six-sided dice, which of the following pairs of numbers is always opposite to each other?