**Evolution Basics**A bird population evolves. Place the "steps" of what occurs in order.1. A species of bird has genetic variation in beak length2. During a drought, these individuals with longer beaks can reach food buried underground3. The birds with longer beaks get more food4. Birds that are well fed survive and reproduce5. Over time, the population has more individuals with longer beaks **Mechanisms of Evolution****Question:**In the previous question, what was the mechanism of evolution?- ⬜ gene flow- ⬜ genetic drift- ⬜ natural selection- ⬜ mutationThis is a multiple-choice question designed to assess understanding of the different mechanisms through which evolution occurs. Each option represents a key evolutionary process.

“Since you have asked multiple questions, we will solve the first question for you. If you want any specific question to be solved then please specify the question number or post only that question.” Biological evolution relies on the premise that populations and species of organisms change over time. once we think about evolution today, we are possibly to associate it with one person: British naturalist Charles Darwin. Natural selection, within which heritable features that help organisms survive and reproduce become more frequent during a population over time, was proposed by Darwin as a mechanism for evolution.Darwin is mostly called the one who claimed that species can evolve over time, that new species emerge from existing species, which all species have a standard ancestor. during this scenario, each species has its own set of heritable (genetic) deviations from its common ancestor, which have accumulated over long periods of your time. Branching events, within which new species split are usually purported to get far away from a typical ancestor, leading to a multi-level "tree" that connects all living organisms.Darwin coined the phrase "descent with modification" to explain the method through which groups of animals modify their heritable features across generations. It's now referred to as evolution. Darwin's sketch above illustrates his point by demonstrating how one species can split into two over time, and the way this process can occur several times in an exceedingly group of related species' "family tree." the correct order is: 1. A species of bird has genetic variation in beak length 2. During a drought, those individuals with longer beaks can reach food buried underground 3. The bird with longer beaks get more food 4. Birds that are well fed survive and reproduce 5. Over time, the population has more individuals with long beaks