Storyline. The series The River is based on an adventure of a crew, searching for someone, along the adventure they find many strange and horrible things in the Amazon area and they want to find out what it is and if they can someday find the missing explorer.search | amazon river |.toryline. The series The River is based on an adventure of a crew, searching for someone, along the adventure they find many strange and horrible things in the Amazon area and they want to find out what it is and if they can someday find the missing explorer. search | amazon river |.
Summary of Fossil Evidence. Fossils are evidence of organisms that have existed. The fossils may consist of clues about the organism, such as its tracks or feces, or they may be a part of the organism, such as a bone or other body part.
Most fossils arehardened animal remains such as shells, bones, and teeth.Minerals replace the remains, forming a fossil of the hardskeletal body parts. Other fossils are impressions or otherevidence of an organism preserved in rock.Sometimes, anactual organismâor part of an organismâcan be preservedand become a fossil.ost fossils arehardened animal remains such as shells, bones, and teeth.Minerals replace the remains, forming a fossil of the hardskeletal body parts. Other fossils are impressions or otherevidence of an organism preserved in rock.