altos mandos del Ejército y personalidades de primer nivel

Un divertido y maravilloso libro de viñetas que unirá a grandes y chicos

que esta traducción adopta- y nos acerca al relato de su largo peregrinaje para volver al hogar

jamás se sacia

GLOBAL ISSUES: FOOD SUPPLY (ABOVE-LEVEL) autor:National Geographic Learning altos mandos del Ejército yFood Supply examines the challenges of feeding a world that is home to more than 7 billion people. Every day, nearly 1 billion people go hungry. The causes of food shortages include crop failure, soil depletion, flood, drought, and poor food distribution. To address these issues, many aid groups are developing strategies to increase crop yields. Food Supply explains how different countries are meeting the challenges by using a variety of measures,