geografia bac

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  Nr. Item Scor Scor 1 Explicați unul dintre principalii factori care determină: a) amplasarea uzinelor de producere a aluminiului în Norvegia -  __________ ___________  __________ ___________ __________  __________ ___________  __________ ___________ ___________  __________ L 0 1 2 3 L 0 1 2 3 b) amplasarea șantierelor navale în Brazilia -  __________ ___________  __________ ___________ ___________  __________ ___________  __________ __________  __________ L 0 1 2 3 L 0 1 2 3 2 Clasificați în două grupe culturile agricole enumerate, completînd tabelul: bumbacul, floarea-soarelui, iuta, soia . Culturi _ Culturi L 0 1 2 3 4 5 6 L 0 1 2 3 4 5 6 3 Indicați două exemple care demonstrează importanţa practică a  prognozării vremii; argumentaţi. -  __________ __________  __________ ___________  __________ ___________ ___________  __________ ___________  __________ ___________ L 0 1 2 3 L 0 1 2 3

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geografia bac

Transcript of geografia bac

  • Nr. Item Scor Scor

    1 Explicai unul dintre principalii factori care determin:

    a) amplasarea uzinelor de producere a aluminiului n Norvegia - _________________________________________________________________

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    b) amplasarea antierelor navale n Brazilia - _________________________________________________________________

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    _________________________________________________________________

    _________________________________________________________________

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    2 Clasificai n dou grupe culturile agricole enumerate, completnd tabelul: bumbacul, floarea-soarelui, iuta, soia.

    Culturi ______________________ Culturi ______________________

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    3 Indicai dou exemple care demonstreaz importana practic a prognozrii vremii; argumentai.

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  • -_________________________________________________________________

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    4 Completai spaiile libere din textul care descrie unele caracteristici ale micrii Pmntului cu informaia corect.

    Pmntul face o micare deplin n jurul axei sale n ________________ (ore,

    min, sec). Aceasta este micarea de _________________. Micarea are direcia

    ________________________________. Viteza liniar a punctelor la Ecuator

    constituie ______________ m/s. Micarea are cteva consecine, dintre care

    menionm cinci:

    _________________________________________________________________

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    5 Analizai caracteristicile mediului geografic descris n text. Alctuii rspunsul conform algoritmului indicat.

    Acest mediu se desfoar la latitudini mari, pe diferite forme de relief. Clima se caracterizeaz prin ierni lungi i aspre, veri scurte i rcoroase. Plantele, adaptate la condiiile mediului, sunt reprezentate de pin, molid, brad, zad etc., pe sol adesea mltinos i puin fertil. Dintre animale se ntlnete elanul, ursul brun, hermelina etc.

    a) folosind harta, indicai n spaiile libere ce tip genetic de sol se formeaz sub

    vegetaia din acest mediu ______________________;

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  • b) explicai una dintre adaptrile plantelor la condiiile din acest mediu, folosind

    imaginile:

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    c) explicai una dintre adaptrile animalelor la condiiile din acest mediu, folosind imaginile:

  • _________________________________________________________________

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    _________________________________________________________________

    _________________________________________________________________

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    d) determinai denumirea mediului geografic:

    _____________________________________________________________.

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    6 Analizai dependena repartiiei populaiei Terrei de factorii umani n regiunile cu condiii climatice nefavorabile, aplicnd hrile necesare:

    a) identificai o regiune (un teritoriu) populat, dar cu condiii climatice nefavorabile: ______________________________________________________

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    b) argumentai influena factorului uman asupra repartiiei populaiei n aceast regiune:

    _________________________________________________________________

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    7

    Descriei Munii Anzi, aplicnd algoritmul indicat:

    a) identificai era geologic i orogeneza de formare a Munilor Anzi, analiznd harta structurii scoarei terestre: _________________________________________________________________

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    b) indicai denumirea vrfului cel mai nalt din Munii Anzi i altitudinea absolut a lui, analiznd harta fizic a Americii de Sud:

    Vrful _______________________________________; ______________ m.;

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  • c) determinai coordonatele geografice (doar n grade) ale vrfului cel mai nalt din Munii Anzi, aplicnd reeaua de grade a hrii (eroare admisibil 1).

    _________________________________________________________________

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    d) indicai un exemplu care reflect rolul Munilor Anzi pentru activitatea uman, analiznd harta economic; explicai. _________________________________________________________________

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    8 Apreciai rolul hotarelor Japoniei pentru dezvoltarea economiei rii i stabilirea relaiilor economice, analiznd harta; argumentai particularitile indicate cu cte dou consecine:

    a) ieirea larg a Japoniei la Oceanul Pacific, Marea Japoniei i Marea Chinei de

    Est:

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    b) poziia Japoniei n Asia de Est n centrul regiunii Pacifico-Asiatice:

    -

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    Demonstrai rolul hidrosferei n nveliul geografic, aplicnd algoritmul urmtor: a) indicai un exemplu care demonstreaz rolul hidrosferei pentru litosfer; explicai; _________________________________________________________________

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    _________________________________________________________________

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    b) indicai un exemplu care demonstreaz rolul hidrosferei pentru atmosfer;

    explicai;

    _________________________________________________________________

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    c) indicai un exemplu care demonstreaz rolul hidrosferei pentru societatea uman; explicai; _________________________________________________________________

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    d) indicai una dintre msurile de folosire raional a apelor potabile de ctre fiecare dintre noi; explicai. _________________________________________________________________

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    _________________________________________________________________

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    Total 75 p.