Thursday, July 14, 2016

Classifying Language Roots

Simplified table from Merritt Ruhlen's Origin of Language

Monday, July 11, 2016

Update on Bio-Char / Terra Prieta soil improvement method
My comment: "...converts nutrient-poor rainforest soil into fertile farmland" (from link)...

Unfortunately this usually results in loss of rainforest and production of extremely poor variety of cultivated crops, many of which are inedible.

Rainforests are extremely efficient nutrient recycling systems, most nutrients are above one's head.

Rainforest soils tend to be very poor, most of the minerals are in the plants, not underground.

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Wednesday, July 6, 2016

Roots of Language Families

from M Ruhlen, table of language family roots (simplified)
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Match up roots to families [English at top], identify A - F are which family below:

Dravidian, Nilo-Saharan, Niger-Kordofanian(Bantu), KhoiSan, AmerInd, Afro-Asiatic