Discover Pakistan - Pakistan has the largest canal system. Pakistan's 72% population is associate with agriculture which is the main source of income for the people of Pakistan. Pakistan is the country
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Canal system is the speciality of which phylum?A) PoriferaB) CoelenterataC) EchinodermataD) None of the above
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Système De Canal Du Système D'irrigation En Thaïlande Banque D'Images et Photos Libres De Droits. Image 92543299
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