SECRETARIA MUNICIPAL DE EDUCAÇÃO – SEME E.M.E.F “PROFESSOR TIO LILIU” Aluno(a):________________________________________________________ Professor(a):_____________________________________________________ Data: ______/_______/_______Ano/turma:____________________________ Valor: 10,0 Média: 6,0 Nota: _____________________ Assinatura do pedagogo(a) Assinatura do(a) Responsável:________________________________________ As questões 1 e 2 valem 1,0 cada 7. a) Qual é a composição do ar? _____________________________________________________________________________________________ _____________________________________________________________________________________________ _____________________________________________________________________________________________ b) Cite as principais características do ar:. _____________________________________________________________________________________________ _____________________________________________________________________________________________ _____________________________________________________________________________________________ c) O que é o vento? _____________________________________________________________________________________________ _____________________________________________________________________________________________ _____________________________________________________________________________________________ d) Cite algumas maneiras de poluir o ar: _____________________________________________________________________________________________ _____________________________________________________________________________________________ _____________________________________________________________________________________________ e) O que é Erosão? _____________________________________________________________________________________________ _____________________________________________________________________________________________