Mention three important features of fossils which help in the study of evolution.
The features of fossils which help in the study of evolution are: They are modes of preservation of ancient species. They help in establishing evolutionary relationships among organisms and their ancestors. They help in establishing the time period in which organisms lived.
Three important features of fossils which help in the study of evolution are (i)Fossils represents mode of preservation of ancient species. (ii) Fossils help in establishing evolutionary relationship between organisms and their ancestors. (iii) Fossils help in establishing the time period in which organisms lived.