⁦Photo Credits: Cover:⁩

⁦Globe: Used with permission from⁩

⁦The George F. Cram Company,⁩

⁦Indianapolis, Indiana;⁩

⁦page 3: Top:⁩

⁦⁦SABAH ARAR/AFP/Getty Images;⁩ ⁩

⁦bottom: Godo-Foto;⁩

⁦page 4: Food shortages:⁩

⁦⁦UN/DPI Photo by Eskinder Debebe;⁩ ⁩

⁦war: UN PHOTO 186705/J. Isaac;⁩

⁦page 9: Man ifshing:⁩

⁦⁦© Keith Ross/SuperStock;⁩ ⁩

⁦page 19: Family with cubs:⁩

⁦Rhino and Lion Park, Gauteng, South Africa;⁩

⁦page 20: AP Photo/Bullit Marquez⁩