Because it was a slow change, unlike the other version was a whole new evolved species.
In 1858 Alfred Russel Wallace published the theory of evolution, which he had concieved many years ago. One year later, Darwin published the same theory. Unlike Darwin, Wallace began his career as a travelling naturalist already believing in the transmutation of species.
The various species of rat-kangaroos, bettings and potoroos tend to be solitary creatures, unlike wallabies and the larger kangaroos, which travel in mobs.
unlike denominators: the bottom number of a fraction. to have unlike denominators you must have two fractions with a different number on the bottom of each fraction.
It's a strict autotroph, unlike other Euglena species.
It resembles an actual forest unlike a single species forest.
Due to biodiversity, a more diverse ecosystem will have high species richness, unlike a small non-biodiverse ecosystem.
Unlike other species, female jicama does not need a male plant to produce fruit.
Jean Baptiste Lamarck (1744-1829) is one of the best-known early evolutionists. Unlike Darwin, Lamarck believed that living things evolved in a continuously upward direction, from dead matter, through simple to more complex forms, toward human "perfection." Species didn't die out in extinctions, Lamarck claimed.
use the number line
The Crested Gecko is a species of gecko indigenous to New Caledonia. Unlike other reptiles, this species of gecko is nocturnal and does not require a clamp lamp.
Pokémon, unlike C-language, do have evolutions, if that helps.