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can someone please explain to me this?
Many trees have leaves that are green in the summer and red, yellow, or orange in autumn. Where wer ...
17-11-2003 at 19:37
by: withoutasoul
Sciencemadness Discussion Board
» Search
Select A Forum
Fundamentals
» Chemistry in General
» Organic Chemistry
» Reagents and Apparatus Acquisition
» Beginnings
» Responsible Practices
» Miscellaneous
» The Wiki
Special topics
» Technochemistry
» Energetic Materials
» Biochemistry
» Radiochemistry
» Computational Models and Techniques
» Prepublication
Non-chemistry
» Forum Matters
» Legal and Societal Issues