Subjects:
Try a printable science activity that illustrates the cosmological phenomenon of the Big Bang. Students learn how wavelength changes as objects move in relation to each other in space.
Excerpted from
Science Giants: Earth & Space
Science Giants: Earth & Space offers you and your students opportunities to read about and explore the important discoveries in Earth and space science. Each topic includes a hands-on exploration activity designed to illustrate scientific principles and defines key terms to build students' vocabulary.
