Natural selection is the concept of genes being picked out of the gene pool due to an organisms ability to survive. Animals who instinctually or physically are able to live longer produce more offspring, therefore its genes get passed down. Over a long period of time that strain of genes may very well be common in a species having the ones who aren’t able to adapt be the minority or extinct. Artificial selection is when a human specifically breeds certain traits in an organism for a function or aesthetic, like dogs for example. The dachshund was bred to hunt badgers because of their narrow body, they can crawl into burrows.
