Occluded fronts. An occluded front forms when a cold front reaches a warm front, forcing all the warm air to rise to higher altitudes and the cold air is stratified near the ground. At our latitudes, over the Atlantic, cyclonic areas form continuously, these are fed by the Azores anticyclone and the Polar anticyclone.
Pikachu - Raichu. Eevee - Jolteon. As of the IV generation, only two Pokemon will evolve if exposed to a Thunder Stone: Pikachu into Raichu and Eevee into Jolteon. Despite the number of Electric-type Pokemon, only these two require a Thunder Stone to evolve. pikachu- evolves into raichu. eevee- evolves into jolteon.
Alakazam does well with a basic Calm Mind set; it has low defenses, but is fast enough to OHKO many Pokemon. Psychic grants it obvious powerful STAB, Fire Punch lets it deal with Metagross, and Thunder Punch helps remove Starmie, Slowbro, and Gyarados.