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Standard 8.E.5A

8.E.5A All Earth processes are the result of energy flowing and matter cycling within and among Earths systems. Because Earths processes are dynamic and interactive in nature, the surface of Earth is constantly changing. Earths hot interior is a main s...

Grade(s): 6, 7, 8

Subject(s): Science

Year: 2014

Dinosaur Families | Project Discovery Revisited
Dinosaur Families | Project Discovery Revisited


Paleontologist Jack Horner, whose work has primarily been done in Montana, describes the lifestyle of the long-extinct dinosaurs. In 1978, Dr. Horner was looking for baby dinosaurs, which, until that...