From the website:
Indian Affairs: Laws and Treaties, compiled and edited by Charles J. Kappler, is an historically significant, seven volume compilation of U.S. treaties, laws and executive orders pertaining to Native American Indian tribes. The volumes cover U.S. Government treaties with Native Americans from 1778-1883 (Volume II) and U.S. laws and executive [...]
This BBC database offers a guide to history, economic backgrounds of countries, and history.
BBC Country Profiles
Nobleprize.org presents blood typing. This is so much better than the blood typing I recall from high school biology. They offer information about the discovery of blood groups, AB0 blood grouping system,Rh factor blood grouping system, Blood typing, and more.
Their blood typing game looks like it will prove to be interesting as well.
This is a site that you will want to bookmark for years of us. The searches you can conduct there are a Basic Search,Astronomy and Astrophysics Search,Physics and Geophysics Search,Science Education Search and a Top Search.
Digital Library for Physics and Astronomy
Continue reading about Digital Library for Physics and Astronomy
I often receive requests from different publishers to share their product or review it. I do so with the disclaimer that every product offers different benefits and a family should really pick and choose what does and doesn’t work for them. I also always like to add that your local library and the great outdoors [...]
My son just sent along this amazing Ted Talk video with Engineer Michael Pritchard and his portable Lifesaver filter, which can make the most revolting water drinkable in seconds. Truly amazing.
