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.
When the purple health bar is depleted, the ender dragon will die. An ender dragon has 100 hearts for health. This gives an ender dragon 200 health points (because 1 heart = 2 health points). To kill an ender dragon, you need to inflict 200 points of damage to the ender dragon. The ender dragon will heal itself by flying close to ender crystals. In the End, ender crystals can be found on top of obsidian pillars.