Below are two descriptions of change in a beetle population after several years of drought. Based of the 4 principles, which best describes natural selection? Ob -Beetles rely on eating a specific crop to survive-There have been several years of drought killing most of the plants the beetles can eat -All the beetles have the same chances of survival and reproduction - Because they are not finding enough food the beetles in the population become a little smaller than the last generation of beetles -Beetles rely on their color to hide from predators - Originally 90% of beetles have genes for bright green coloring, and 10% of them have a gene that makes them brown. -There have been several years of drought causing the environment to became more brown. -Many generations later 30% of the beetles are bright green and 70% are brown.​