Someone educate me on choosing a major? pls!!!!?

Major in biology, making sure you have cles in biochemistry, physiology, molecular biology, genetics and evolution. Studying ethology from an evolutionary perspective requires a basic understanding of the molecular, cellular and genetic basis of these behaviors. You should then plan on going to grad school in some biological field (maybe neuroscience or molecular biology - depending on what your interests are). By then you will have a much better idea on what path you should take (a postdoc in a marine biology or ethology lab, for example). For now, though, make sure you're good with the basics of biology, chemistry and physics.