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Title
Briefing.
Abstract
The article discusses several issues of concern in geology and other earth sciences field. Researchers have found out that protein from a 68-million-year-old Tyrannosaurus rex egg was similar in properties as well as taste to that of the egg a modern chicken. The lost landscape of lakes and rivers which used to be a favorite place of dwelling by humans toward the end of the last ice age was found. Information about a terrestrial object exploding in the American continental interior was revealed.