Afrika - emhlabeni Wild bemvelo. amaqiniso ezithakazelisayo

Afrika - nezwekazi lesibili ngobukhulu, kuthatha cishe 22% wezindleko indawo emhlabeni. indawo ezithakazelisayo lapho izwe zemvelo sasendle sasikhona e ifomu yayo yasekuqaleni. Akumangalisi ukuthi amaqiniso amaningi inkulumo yakhe kuphela ukusetshenziswa epithet "kakhulu."

A amazwi ambalwa mayelana nemvelo

• E-Afrika, sisakazeka ugwadule olukhulu kunazo zonke emhlabeni - eSahara, endaweni yayo - abangaba yizigidi ezingu-8.6 amakhilomitha square futhi ihlanganisa emazweni angaphezu kuka-10. Mayelana 40% zezilwane ezihlala kuwo - kukhona umkhuba.
• Eyesibili ngemva uMfula i-Amazon ubude (6852 km) itholakala e-Afrika - kungcono Neil. endaweni yayo ihlanganisa indawo lamazwe ayisishiyagalombili: i-Egypt, Sudan, Kenya, Tanzania, Uganda, e-Ethiopia, e-Eritrea, Rwanda.
• Eyesibili yasemfuleni enkulu kunazo zonke chibi futhi etholakala kwi insimu enkulu yezwekazi lase-hot. Victoria kuthinta amazwe amathathu, inani surface area 68 000 amakhilomitha square. Leli zwe zasendle bemvelo isibe engokwemvelo zinhlobo engaphezu kwamakhulu amabili zezinhlanzi, iningi lazo ongeke ukwazi ikuphi emhlabeni akwenzeki, kuhlanganise protopter esiyingqayizivele, ukuphefumula nge gills, hhayi kuphela, kodwa futhi ukukhanya.
• Amadlozi abantu bavele empumalanga ne-Afrika (central okuyingxenye), owokuqala lokhu Darwin wamemezela. Futhi ngo-1974, eduze Hadar (Ethiopia) wathola amathambo endoda a humanoid, owayephila cishe izigidi ezingu-3.2. Eminyakeni eminingi edlule, waze wanikela igama "ULucy".

izitshalo emangalisayo

izwe Afrika zasendle bemvelo - njengempophoma enkulu yinqaba ingadi Botanical, nakho konke okukuwo uhlukile, omangalisayo futhi ezithakazelisayo. Ngiqinisekile zizwile baobab (alley ku isithombe sokuqala) amaningi. Umuthi lincane ngokwanele (12-15 metres), it is akumangalisi Uhlonze lwalo, okuyinto ifinyelela abafika kwabangu-10 m. EZimbabwe, ikhula le Ngokwesibonelo endala usebenzisa ukuhlaziywa carbon, ososayensi batholé ukuthi uneminyaka engu-angaba inkulungwane. Futhi nakuba kwesihlahla emaningi kakhulu, ukhuni salo ukungena nakwamanye amazwe futhi ezithambile. Kusukela aluka wakhe izindophi nochungechunge, okwenza ukukhanya izikebhe.

Esinye isitshalo - zama-welwitschia (esesithombeni), okuthiwa yayo - emangalisayo. zinhlobo Relict ikhula kuphela kwe-Angola neNamibia. Chaza ukubukeka kwayo kunzima kakhulu. Lena double rosette isitshalo obukhulu Nokho, sifanamsindvo, okusikhumbuza umgqomo, kusukela umhlaba evuka ngo 15-50 cm kuphela. I kukhule amaqabunga ngokushesha futhi afinyelela 8 m ubude kanye ububanzi mayelana 1 m, kancane kancane akha inqwaba eligoqiwe of imifino, nakuba mabili kuphela . Ihlala Isikhathi Esingakanani I zama-welwitschia kuphezulu, ngaphezu eminyaka ambalwa.

Amaqiniso ethakazelisayo izilwane

Insimu nezwekazi - indlu cishe ngenxa engavamile kakhulu emhlabeni isilwane. Wildlife izwekazi wehlukile futhi eyingqayizivele. Ukuze ukhulume kuphela evelele kunazo zonke amaqiniso alo.

• Izwe esincelisayo esikhulu kunazo iyona indlovu Afrika. isisindo salo amathani 7, izitha zemvelo, anakho hhayi, ngaphandle abantu.
• Ngo -Equatorial Guinea futhi Cameroon atholakala amaxoxo esikhulu kunazo zonke emhlabeni - noGoliyati. Isisindo sawo sikhulu - futhi 3.5 kg, kanti isilinganiso umzimba ubude-30 cm.
• I hlobo lwezinkawu ngobukhulu isikhathi sethu - gorilla - itholakala kuphela emahlathini ashisayo babesuke of Africa enkabeni nasentshonalanga, njengoba ngempela futhi ngokwesibonelo, isilwane esihuquzelayo giant - yaseNayile enamandla.
• Abane izilwane esheshayo bahlala amathafa zaleli zwekazi - nensephe a Thomson, futhi benkonkoni, ingulule kanye nebhubezi.
• Omunye zilwane engavamile kakhulu sendawo - indlulamithi. Ukuba 7 amathambo wesibeletho, kanye nezinye izilwane ezincelisayo, ke nokho has entanyeni isikhathi eside izilwane.
• Madagascar, lapho kusebenza futhi Afrika, iqoqo zinhlobo sendawo kuka okwazisa isithakazelo lososayensi akuyona ekhulwini lokuqala.

izwe Afrika yasendle: amabhubesi nezinye amakati

Mayelana nabo wathwebula eziningi amadokhumentari, ososayensi kanye Izazi uqhubeke imibono yabo impilo emangalisayo sezidalwa ngomusa kakhulu kule planethi. Bewazi yini ukuthi:

• Izingonyama umhlaseli wesibili ngobukhulu emhlabeni ngemva izimpisi nezimanakanaka;
• yamakati amakhulu ungamchitha ubuthongo kubaluleke ngaphezu kwamahora amaningi 20 ngosuku;
• ngaphezu owaziwa zonke izingonyama, izingulule, jaguar futhi izwe zasendle imvelo Afrika sihilela jungle elaziwayo elincane futhi Nubian ikati, caracal (esesithombeni), serval, ikati segolide, nokunye nokunye..;
• Cheetah - ezweni isilwane kakhulu ngesivinini esikhulu, kuba imizuzwana emithathu isheshisa ku-120 km ngehora, kodwa ke ingenye izinhlobo ezimbalwa amakati, abanale izimpiko kungukuthi isusiwe;
• Barchan cat (isithombe lwesithathu), abahlala ogwadule eSahara, ungenza isikhathi eside ngaphandle kwamanzi, ukuthola uketshezi oludingekayo njengoba igazi zamakhanda ezisulu zawo.

Lena ingxenye encane nje kuphela ulwazi mayelana izakhamuzi zaleli zwekazi. Yiqiniso, umhlaba zasendle e-Afrika inzima, ke ubuswa ezinzima kakhulu sokusinda. Kwaba kukhona ukuthi abahlala izidalwa ngobukhulu futhi iyingozi kakhulu, esingenakubalwa ngiyithole kwenye indawo. Kodwa ngesikhathi esifanayo, le savannah Afrika kuyinto enhle futhi ezithakazelisayo, njenganoma iyiphi enye ekhoneni ubunjalo nhlobo emhlabeni.