Muhiimadda kala-duwanaanta noolaha

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Natiijada casharka

I can explain why it is important to maintain biodiversity and suggest how we might do this.

Muuji qoraalka

Biodiversity is the number of different species that live in a place. Biodiversity is important as it keeps habitats healthy, and provides humans with food, medicines and other resources. Humans have a negative impact on biodiversity through habitat destruction and pollution of the environment. Humans can take action to help maintain biodiversity, such as through conservation activities. Genetic diversity can be conserved through seed banks and other forms of gene banks.

Warqadda shaqada

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Imtixaannada

1. Mid ka mid ah kuwan soo socda ayaa sharaxaya waa maxay jaantuska silsiladda cuntada (food chain diagram)?
- Jawaabta saxda ah:Jaantus muujinaya waxa nooluhu u yahay cunto noolaha kale
- Jaantus muujinaya meesha uu nooluhu ku nool yahay
- Jaantus muujinaya noolasha muhiimka ah
- Jaantus muujinaya in cuntada laga gudbiyo kuwa cuna (consumers) una gudbiyo kuwa soo saara (producers)
2. Keey ka mid ah noolaha silsiladda cuntada ee kani waa ugaarsade sare (apex predator)?
- Caleen geedka (oak leaf)
- Aphid (dhirta cunta)
- Ladybird (cayayaanka cunta)
- Blue tit (shimbir yar)
- Jawaabta saxda ah:Wildcat (bisad duurjoogta)
3. Waa kee mid ka mid ah kuwan soo socda ee uu xayawaanku ku la qabsaday si uu ugu kululaado deegaanka barafka ah (arctic habitat)?
- Dhogor gaaban
- Jawaabta saxda ah:Lakabyo dhuux ah oo baruur ah oo jidhka ku jira
- Dhego waaweyn
- Ciddiyo waaweyn
4. Mid ka mid ah silsiladaha cuntada ee soo socda ma aha mid sax ah?
- plankton-ka dhirta → plankton-ka xayawaanka → krill → nibiriga
- geedka miraha → jiirka → guumayska
- Jawaabta saxda ah:kalluunka → shrimp-ka → salmon-ka → orsiga
- cagaarka → dirxiga → robin-ka → gorgorka
5. Sidee noolahan loogu habeeyay (adapted) deegaankiisa?
- Waa mid si fiican isu qariya (camouflaged)
- Jawaabta saxda ah:Waxay leedahay af (beak) fiiqan oo ay ugu godqoddo geedka
- Waxay leedahay af ay ku cunto ugaarsadayaasha (predators)

1. Bangi hiddo-sideedyadu (gene banks) waa nooc ka mid ah ilaalinta. Waa maxay iyagu?
- Jawaabta saxda ah:Kaydka maaddada hiddo-sideedka (genetic material) si loogu isticmaalo mustaqbalka
- Ururinta noolaha lagu hayo xayiraad (captivity) iyagoo nool
- Kaydka muunadaha dhintay ee matxafyada (museums)
- Ilaalinta noocyada (species) deegaankooda dabiiciga ah
2. Mid ka mid ah kuwan soo socda ayaa yareyn kara kala-duwanaanshaha noolaha (biodiversity)?
- Jawaabta saxda ah:Beddelka isticmaalka dhulka (tusaale ahaan, xaalufinta kaymaha)
- Ilaalinta deegaanka sharci ahaan
- Isbeddelka cimilada
- Beerista geedo dheeri ah
3. Deegaannada ay ku nool yihiin noocyo badan oo kala duwan waxay leeyihiin __________ badan.
- Jawaabta saxda ah:Kala-duwanaansho nooleed (biodiversity)
- Cimilo
- Qaybaha aan noolaha ahayn
- Isbeddel
4. Gorillada buuraha (mountain gorillas) waa kuwa ugu naadirka ah naasleyda (mammals) adduunka. Kee mid ka mid ah kuwan soo socda **ma aha** sabab u dhimid tirada gorillada?
- Deegaankooda (habitat) waa la burburiyay si loo beero.
- Gorillada waxaa ugaarsaday dadku si ay u cunaan.
- Waxay qaadeen cuduro (diseases) ka yimid dadka.
- Jawaabta saxda ah:Qaar baa la qabtay oo la geliyay xeryo (zoos) si ay u tarmaan.

Waxa ardaydu arkaan

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HordhacDiyaargarow · Ma diyaarsana
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Muuqaalka casharkaBaro · Ma diyaarsana
Imtixaanka dhamaadkaHubi · 4 su'aalood

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