Recent content by Carsten

and/or encyclopedias? I am starting to compete state and nation wide next year, and would like to improve/consolidate prior knowledge before then, during next year, and after. I need some suggestions for general fact/knowledge books and/or encyclopedias in these areas: 1) General science...

encyclopedias? I'm a freshman in high school, but am at an advanced level, attending one of the top 10 high schools in the United States. I need to improve/consolidate my basic AND advanced GENERAL KNOWLEDGE about these 4 subjects at a somewhat advanced level (for competing state/nation-wide)...