it is called evolution, and happens over hundreds of years, camels have thick eyelids to keep their eyes safe in sandstorms, this was Charles Darwins theory.
That's half of it. You forgot the other MORE important half. Natural Selection. The whole process has very little to do with a camel's eyelids.
natural selection
Natural Selection
C. Natural selection. Apex
Natural Selection
natural selection
The process by which individuals that have favorable variations and are better adapted to their environment survive and reproduce more successfully than less well adapted individuals is called natural selection. This is part of Darwin's theory.
Organisms have adapted to the environment through evolution process, over the millions of years. So there structures are closely related to the need of environment.
Natural selectionsurvival of the fittest or natural selection.
natural selection
Natural Selection
natural selection.
The is called Adaptation.
The is called Adaptation.
The is called Adaptation.
natural selection
The process by which individuals that have favorable variations and are better adapted to their environment survive and reproduce more successfully than less well adapted individuals is called natural selection. This is part of Darwin's theory.
Survival of the fittest, evolution, you choose. The organisms with the best genetics are the ones who survive to reproduce and pass on their good genes, where the organisms with poor genetics die and do not pass on theirs.
natural selection
Organisms have adapted to the environment through evolution process, over the millions of years. So there structures are closely related to the need of environment.
Natural selectionsurvival of the fittest or natural selection.