At first these two have nothing in common. Ones a spider and the other is a whale, ones a duel type Bug/Electric and the other is a pure Water type, and ones tiny and the other is gigantic.
Wait a minute, "tiny" and "gigantic"? Thats right folks, this is a battle of size and oh boy this can't get any more different. Joltik holds the title for smallest Pokemon, being only 10cm tall. While Wailord holds the title for biggest Pokemon, Who is almost 50 feet tall!
Who is stronger?
Who is cooler (Or cuter in case of Joltik)?
Who's smarter then a 5th grader?
Let the voting commence!