浅谈植物化石不少人认为，化石既然称之为“石”，必然是石质的，其实不然。一般认为，凡是地质时期的生命和生命活动的残剩物均称为化石。虽然大部分化石是石质的，但也有相当部分不完全是或完全不是石质的，例如，琥珀中保存的动物，西伯利亚冰天雪地中保存下来的猛犸象... Talking about plant fossils Many people think that since the fossil called “stone”, it must be stone, it is not. It is generally believed that all remnants of life and life activities during the geological period are called fossils. Although most of the fossils are stony, quite a few are not entirely or completely stony, for example, animals preserved in amber, mammoths preserved in the snow and ice of Siberia ...