The term yields in - Agricultural yields will decline, with some countries in Africa losing up to half of their farm output by 2020. Food security will get worse, and malnutrition and hunger will grow. - refers to the gains through the
The term yields in - Agricultural yields will decline, with some countries in Af...
Questão de Inglês da banca VUNESP aplicada no concurso CETESB (2009). Confira a resolução completa abaixo: