... smaller-bodied predecessors.LAURIE GRACE (map)9 SCIENTIFIC AMERICAN EXCLUSIVE ONLINE ISSUE JANUARY 2004 COPYRIGHT 2004 SCIENTIFIC AMERICAN, INC.widely available and relatively inexpen-sive. ... the 17th centuryBirth of theby Rachel Laudan11 SCIENTIFIC AMERICAN EXCLUSIVE ONLINE ISSUE JANUARY 2004 originally published inAugust 2000COPYRIGHT 2004 SCIENTIFIC AMERICAN, INC.HEIDI NOLANDBlancmangeRoast ... excreteswastes,which return to soil13 SCIENTIFIC AMERICAN EXCLUSIVE ONLINE ISSUE JANUARY 2004 COPYRIGHT 2004 SCIENTIFIC AMERICAN, INC.The majordomo, then, had the chal-lenge of selecting and preparing...