ASTRONOMY...The Most Fundamental Science
ASTRONOMY is often referred to as the first "true" science in our human history. Scientific observations, measurements, and calculations gave rise to logical conclusions that set "science" on its feet and led to the development of other sciences. Of course, new discoveries with modern technologies continuously change our knowledge base. Hopefully, this basic puzzle will provide current and universally understood terms and concepts
Use the "Printable HTML" button to get a clean page,
in either HTML or PDF,
that you can use your browser's print button to print.
This page won't have buttons or ads, just your puzzle.
The PDF format allows the web site to know how large a
printer page is, and the fonts are scaled to fill the page.
The PDF takes awhile to generate. Don't panic!