When you touch it, if your finger print remains imprinted on the skin then it's not fresh. Look at the eyes of the fish and if they are milky in color then it's not fresh. The skin shouldn't' look dry or discolored in anyway. Your best insurance when buying wild Alaska Salmon is to know your purveyor. Buying direct from Alaska is your guarantee of getting Wild Salmon.
In survival, the player must venture to a stronghold to activate a pre-existing end portal. However, in creative, the player can build an end portal. The player needs 12 eyes of ender, and should construct a ring of portal frame blocks that encloses a 3Ã3 square, and use the eyes of Ender to activate them.
Slaying the Ender dragon. Slaying the Ender dragon is no easy task and requires both skills and a lot of time. Just finding the End portal can take anywhere from a few minutes to an hour or more.