1) Paleontological evidence – finding transitional forms between ancient and modern animals and plants, building phylogenetic series.
2) Embryological – the similarity of chord embryos in the early stages of development.
3) Morphological evidence – the presence of vestigial organs, atavisms, homologous and similar organs.
4) Development of resistance to antibiotics and pesticides.
Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.