Because their basic cellular composition remains similar to the modern plants.
Biologists believe ancient green algae were the ancestors of today's plants because they share similar characteristics, such as photosynthetic pigments and cell wall composition. Fossil evidence also supports the evolutionary link between green algae and plants. Additionally, genetic studies have revealed a close relationship between the two groups.
The carp
All cats! They all contributed to domestics.
Ancient Greeks gave their citizens a right to vote.
Gladiator sandals were very poopular in summer of 2010!
Nowadays it is DCCXLVIII but the ancient Romans probably wrote it out differently to todays notation.
olympics. architecture. politics( senate)
In todays modern notation of Roman numerals: VIII-XI-MCMXCI Note that the ancient Romans would have probably wrote out the equivalent of 1991 quite differently to that of todays notation.
In todays modern notation 3842 is MMMDCCCXLII but the ancient Romans notated it quite differently
In todays usage of Roman numerals it is CXIV but the ancient Romans wrote it out differently
In todays terms 74 is LXXIV but the ancient Romans would have wrote it out quite differently
In todays modern configuration of Roman numerals they represent 196 but the ancient Romans would have wrote them out quite differently.