SAHARA

(See also Deserts)

ancient riverbeds beneath: g88 2/8 30

ants: g17.1 16; g96 1/8 29

expansion: g86 3/22 10-11; g86 6/22 19

into Europe: g01 7/22 29

Pan-African project to halt (2007- ): g 12/12 28

irrigation: g88 2/8 30

Jehovah’s Witnesses:

Young People Ask book: yb05 43-44

large animals endangered: g 6/15 16

pink frogs: g88 6/22 29

salt extraction: g 1/09 21-23

size: g86 3/22 9-10