Marque a opção que NÃO apresenta um problema de uso do solo. * 1 ponto A perda de nutrientes pode ocorrer quando não há a rotatividade de plantio ou cuidado do solo. O acúmulo de restos de seres vivos em decomposição, formam a matéria orgânica. A poluição e contaminação do solo, podem ser ocasionados pelo descarte incorretos de resíduos sólidos e uso excessivo de produtos químicos. A desertificação pode acontecer quando há degradação dos solos pela seca excessiva e por perda rápida de nutrientes.

Which country's action would be in violation of section ii of the agenda 21 plan

When geographers describe how two places are related to each other spatially, they are describing a. where the places are located in relation to one another b. what kinds of natural environments are around each place c. how each place is changing over time d. what kinds of cultures are in each place

Astate's representation in the u.s. senate is based on a) equal representation. b) the state's population. c) the state's electoral votes. d) the size of their major cities.this independent regulatory agency was created in 1974 to oversee and regulate the financing of political campaigns in the united states. a) warren cthis independent regulatory agency was created in 1974 to oversee and regulate the financing of political campaigns in the united states. a) warren commission (wc) b) federal election commission (fec) c) equal opportunity commission (eoc) d) securities and exchange commission (sec)