Test de autoevaluare, la capitolul nr. IV America de Sud, Clasa a VI-a.Data : ____________________Numele Prenumele elevului: __________________________

1. Explicai noiunile. L/0/1/2/3/4Plante xerofite ________________________________________________________________ _____________________________________________________________________________Factori exogeni _______________________________________________________________________________________________________________________________________2. Citii afirmaia de mai jos. Dac afirmaia este adevrat, ncercuii litera A, n coz contrar, ncercuii litera F. Dc ai ncercuit F, nlocuii cuvintele evideniate cu altele, care fac ca afirmaia fie corect. L/0/1/2/3/4/5/6/7A F America de Sus este desprit de Strmtoarea Drake. _________________________________________________________________________A F Cmpia Amazonului este a doua cmpie ca mrime din lume, dup L._________________________________________________________________________A F Fundamentul platformei Sud-Americane s-a format n era Precambrian._________________________________________________________________________A F Cel mai mare lac de acumulare, dup suprafa, este Ghidighici._________________________________________________________________________3. Citii afirmaia de mai jos i variantele de rspuns. ncercuii variant de rspuns pe care o considerai corect. L/0/1n ce anotimp regimul de scurgere ale rurilor Nistru i Prut sunt n cantiti mai mari ?a) Primvarab) Varac) Toamnad) Iarna

4. n coloana A sunt indicate tipurile de lacuri naturale, iar n coloana B modul de formare a lor. Sciei pe liniile din coloana A, cifrele corespunztoare din coloana B. L/0/1/2/3/4/5Coloana A Coloana B____De lunc 1. Din procesele erozionale. ____Lacuri de baraj naural 2. Acumulare fluvial.____Limane fluviale 3. Prin bararea gurilor de vrsare ale unor ruri. 4 Formate n depresiuni. 5 Alunecri de teren. 5. Raspundei la urmtoarele ntrebri. L/0/1/2/3/4a) Prin ce sunt reprezentate apele Republicii Moldova ?__________________________________________________________________________________________________________________________________________________________b) n ce scop sunt utilizate apele din cadrul lacurilor de acumulare ?__________________________________________________________________________________________________________________________________________________________6. n prezent, apele de suprafa a republicii au un grad sporit de poluare, prezint mai jos 5 msurile de prevenire a acestui factor nociv mediului nconjurtor. L/0/1/2/3/4/5a. ____________________________________________________________________________________________________________________________________________________b. ____________________________________________________________________________________________________________________________________________________c. ____________________________________________________________________________________________________________________________________________________d. ____________________________________________________________________________________________________________________________________________________e. ____________________________________________________________________________________________________________________________________________________7. Precizai sub forma unui eseu, n limita a 20 de rnduri, Importana apei pentru mediu nconjurtor. L/0/1/2/3/4/5/6/7/8/9/10____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Numr total : 36 de puncte.Barem de convertire a punctelor n note:Nota1098765432

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