Name the unit of classification that has the least organisms.
​

Species
It is the smallest and basic unit of classification. Taxonomic studies consider a group of individual organisms with fundamental similarities as a species.

Species
Family, class, and genus come in a higher order of hierarchy in taxonomic classification hence, they cannot be the smallest and the basic unit of classification. Species are the smallest unit of classification.

The return of the wolf to yellowstone national park will probably affect the bird population to some degree, not significantly. while wolves will hunt birds when necessary, they prefer to hunt larger prey. the bird population will most likely only be affected when hunting is scarce for the wolves. birds of prey will also probably not be affected as much as other birds who spend more time on the ground hunting for food as the tend to spend more time in the air or in trees since they do not need to stay on the ground for long due to the nature of the way they hunt.

When scientist examine data such as historical documents, they are using the "scientific methods"