B. The process of fossilization. C. The evolution of ancient animals. D. The preservation of the remains. 相关知识点: 试题来源: 解析 答案见上【解析】 (1)【语篇导读】本文是一篇说明文,文章介绍了化石的形成过程及所需要的条件和因 素。 【解析】细节理解题。
Survey results show that students and teachers were overwhelmingly positive about the game, stating that it was fun and helped them learn or strengthen their knowledge of fossilization. When analyzed statistically, we find that students' self-reported learning outcomes and opinions vary most ...
However, several key issues regarding the process of fossilization remain unresolved. These include the cause of death of the terrestrial organisms that lived in diverse habitats in the region, the mechanism of transportation of their carcasses into a mixed graveyard and the preponderance of fully ...
aculeatus. Note that elongate melanosomes primarily occur in the distal parts of the RPE, whereas the proximal parts chiefly contain sub-spherical to oblate melanosomes. Degradation and ultimate collapse of the RPE during the process of fossilization would result in a mixture of melanosome ...
百度试题 题目Fossilization is the process of “freezing” of the transition between the native language and the second language, and is regarded as the final stage of interlanguage development.相关知识点: 试题来源: 解析 对 反馈 收藏
preserved ( preserve )remains or traces of ancient life, serve as windows into the Earth's rich history. The creation of fossils is 37. an interesting process.The journey to fossilization often starts with the 38. death (dead) of an organism in a specific environment. The key lies in the...
The intention of these experiments was to establish a null-model for the sequence of decay of characters, not to mimic the process of fossilization, and as such the minimum number of experimental variables was used. Therefore, no bacterial inocula or antifungal agents were added, no attempts ...
and life evolved over millions of years. We will also learn about the process of fossilization and how it helps us understand the broader environment in which fossils are found. By the end of this adventure, you'll have a newfound appreciation for the incredible journey that led us to where...
The process of this fossilization can be illustrated by looking at two clubs, Real Madrid in Spain's La Liga and FC Shakhtar Donetsk (“Shakhtar”) in Ukraine. For the 2017/18 season, Real Madrid's revenues were €750.9 millionFootnote110 whereas Shakhtar's revenues were €55.4 million.Footn...
Fossils can be categorized into five types, based on their preservation process. When an organism is buried by sediment, it may leave behind a fossil if the sediment is turned into rock. The impressions left in rock by organisms is not original material