1. a Teacher’s Guide with activities for Earth and Space Sciences National Aeronautics and Space Administration Education Product Teachers Grades 4–12 2. a Teacher’s…
a Teacherâs Guide with activities for Earth and Space Sciences National Aeronautics and Space Administration Education Product Teachers Grades 4â12 a Teacherâs Guide with…
THE NEW FRONTIER CHAPTER 28, SECTION2 MAJOR DATES Nov., 1960: John F. Kennedy Elected President April, 1961: Yuri Gagarin is first human in space May, 1961: Alan Shepard…