modificari recente ale mediului terestru
TRANSCRIPT
![Page 1: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/1.jpg)
Modificari Recente ale
Mediului Terestru
128. Septembrie 2010 Green Is What?Green Is Good!
![Page 2: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/2.jpg)
Obiectivele Proiectului:
•
•
•
•
•
•
•2
![Page 3: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/3.jpg)
Viata—o minune
•
•
3
![Page 4: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/4.jpg)
Relatiile dintre geosfere•
•
•
•
•
4
![Page 5: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/5.jpg)
Dezechilibre in ecosisteme•
•
5
![Page 6: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/6.jpg)
Introducerea de noi specii:a)pe cale naturala
•
6
![Page 7: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/7.jpg)
![Page 8: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/8.jpg)
Introducerea de noi specii:B)in mod intamplator
•
8
![Page 9: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/9.jpg)
Introducerea de noi specii:C)in mod intentionat
•
9
![Page 10: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/10.jpg)
“Am devenit moArteA, distrugAtorul lumilor”
•
•
•
•
•
10
![Page 11: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/11.jpg)
![Page 12: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/12.jpg)
![Page 13: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/13.jpg)
Cele mai grave eruptii din lume•
•
•
•
•
•
•
•
• 13
![Page 14: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/14.jpg)
![Page 15: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/15.jpg)
![Page 16: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/16.jpg)
CELE MAI GRAVE 10 CUTREMURE DIN SECOLUL XX
•
– Magnitudine: 8. Morti: 655.000;
•
– Magnitudine: 8,3. Morti: 200.000;
•
– Magnitudine: 8,6. Morti: 180.000;
•
– Magnitudine: 7,5. Morti: 160.000;
•
– Magnitudine: 8,3. Morti: 99.000; 16
![Page 17: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/17.jpg)
CELE MAI GRAVE 10 CUTREMURE DIN SECOLUL XX
•
– Magnitudine: 7,5. Morti: 60.000;
•
– Magnitudine: 7,7. Morti: 50.000;
•
– Magnitudine: 7,9. Morti: 40.000;
•
– Magnitudine: 6,9. Morti: 25.000;
•
– Magnitudine: 7,4. Morti: 12.000. 17
![Page 18: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/18.jpg)
Cele mai mari deserturi ale lumii
•
•
•
•
•
•
18
![Page 19: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/19.jpg)
![Page 20: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/20.jpg)
![Page 21: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/21.jpg)
![Page 22: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/22.jpg)
![Page 23: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/23.jpg)
Specii in pericol de disparitie•
•
23
![Page 24: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/24.jpg)
![Page 25: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/25.jpg)
![Page 26: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/26.jpg)
![Page 27: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/27.jpg)
Specii in pericol de disparitie•
27
![Page 28: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/28.jpg)
Balena
•
– Nordul Oceanelor Atlantic si Pacific;
•
– 200-500 de exemplare(Eubalaena glacialis);
– 3.000 exemplare (Eubalaena australis);
•
– Produsele chimice si “mareele negre”;
– Traficul maritim comercial sau turistic;
•
– Greenpeace si alte asociatii au pus in aplicare programe
care vizeaza respectarea si intarirea legilor impotriva
pescuitului ilegal 28
![Page 29: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/29.jpg)
elefantul•
– Astazi, specia a disparut din Africa de Nord;
– Grupuri izolate traiesc inca in Africa subsahariana;
•
– 625.000 exemplare (fiecare raport, incepand cu cel din anul
1980, prezinta un numar in scadere de exemplare);
•
– Braconajul pentru fildes;
•
– Se incearca introducerea elefantului pe lista de specii aflate
in pericol;
– Se incurajeaza inlocuirea fildesului cu alte materii prime sau
chiar interzicerea comercializarii lui. 29
![Page 30: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/30.jpg)
![Page 31: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/31.jpg)
Gorila de munte•
– Africa Centrala si Occidentala;
•
– Mai putin de 400 de exemplare;
•
– Braconajul (capetele si mainile de gorila sunt pastrate drept trofee);
– Distrugerea habitatului natural prin defrisari;
•
– Programe educative pe tema salvarii gorilelor;
– Vaccinari si ingrijiri medicale acordate exemplarelor ramase;
– Campanii anti-braconaj.31
![Page 32: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/32.jpg)
![Page 33: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/33.jpg)
Minunile lumii: africa•
33
![Page 34: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/34.jpg)
![Page 35: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/35.jpg)
Minunile lumii: europa
•
35
![Page 36: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/36.jpg)
![Page 37: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/37.jpg)
![Page 38: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/38.jpg)
Minunile lumii: asia•
38
![Page 39: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/39.jpg)
![Page 40: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/40.jpg)
![Page 41: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/41.jpg)
![Page 42: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/42.jpg)
Minunile lumii: australia•
42
![Page 43: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/43.jpg)
![Page 44: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/44.jpg)
Stiati ca...?•
27 PET-uri = un pluover
•
670 de doze de aluminiu = o bicicleta
•
19.000 cutii de conserve din otel = o masina 44
![Page 45: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/45.jpg)
Stiati ca...?•
•
•
•
•
45
![Page 47: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/47.jpg)
![Page 48: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/48.jpg)
Ce putem face?
48
![Page 49: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/49.jpg)
Ce putem face?
49
![Page 50: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/50.jpg)
Learn to live!
•
•
•
•
50
![Page 51: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/51.jpg)
Jacques Prévert
Il faut être poli avec la terreEt avec le soleilIl faut les remercier le matin en réveillantIl faut les remercierPour la chaleurPour les arbresPour les fruitsPour tout ce qui est bon à mangerPour tout ce qui est beau à regarderÀ toucherIl faut les remercier…
51
![Page 52: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/52.jpg)
![Page 53: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/53.jpg)
![Page 54: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/54.jpg)
![Page 55: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/55.jpg)
![Page 56: Modificari Recente Ale Mediului Terestru](https://reader036.vdocuments.net/reader036/viewer/2022081718/5571f85e49795991698d47a4/html5/thumbnails/56.jpg)