https://www.sciencetimes.com/articles/34185/20211027/fires-common-antarctica-84-million-years-ago-burning-revealed-new.htm
Science reports present a raging wildfire ripped through Antarctica approximately 75 million years ago, when dinosaurs were still roaming this planet.
million years agopaleofirescommonantarctica
https://studylib.net/doc/5415027/concept-map-_s.barker
Explore plant evolution with this concept map covering Charophytes, Bryophytes, Pteridophytes, Gymnosperms, and Angiosperms. Includes examples and definitions.
plant evolutionconcept mapbryophytesangiosperms
https://www.science20.com/news_articles/angiosperms_understanding_darwins_abominable_mystery-98303
What Charles Darwin famously called "an abominable mystery", the apparent sudden appearance and rapid spread of flowering plants in the fossil record, is the...
abominable mysteryangiospermsunderstandingdarwinscience