Two Pair/Two of a kind - a hand that has two cards of the same rank and another set of two cards on another rank with one unmatched card.
Yes
No, in poker, three of a kind beats two pairs.
No, in poker, a three of a kind beats a two pair.
No, in poker, three of a kind beats two pair.
No, in poker, three of a kind beats two pair.
Two pairs of aces (called 4 of a kind) does beat a flush.
Yes, in poker, a three of a kind beats a two pair.
Yes, in poker, a three of a kind beats two pairs.
Yes, in poker, three of a kind beats two pair.
Yes, in poker, three of a kind beats two pairs.
In poker, a straight flush, four of a kind, a full house, a flush, a straight, and a two pair can beat a three of a kind.
A straight can beat a high card, one pair, two pair, and three of a kind.