মহাদেশের প্রধান বৈশিষ্ট্য
মহাদেশ হল একটি বৃহত্তর আকারের একটি ভূ-অংশ যা মূলত সমতল থাকে এবং এর অধিনে একাধিক দেশ বা অঞ্চল অবস্থিত থাকে। মহাদেশের প্রধান বৈশিষ্ট্য হলো:
![মহাদেশ - উইকিপিডিয়া](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAATsAAACgCAMAAABE1DvBAAABhlBMVEX////3xgDeACHGxsYAAAAAnDkAhMbJycmNjY1/f3/3xADeAB3cAAAAgsX8/PzeABw+Pj7dABfm5ub19fU4ODgyMjLv7+/kOk3T09PgEi7f398pKSndABFAQEDc3NzQ0NC1tbX51EEjIyMaGhoRERGWlpYAfsQmJibdAAubm5v//fX++uqsrKz4zy7+8/X4yyL86ez51tv74eX+997b8OLlT17745H866/+9dd0dHQAmCvvk53l8vn2wMf97rzyqLHnWmnqcn5RUVFNTU3jMUjtiJPiJDv62d7xnaj87LX3y9H74Yo/otT2w8lkq9cajcr511763HKJwOH98sjQ7NpjY2NBsmeNzaHF4fHV6vXmUmLrfIir0un501DpaXaVxuT856Bgunuk2LUUpEhHsWdptd0Aesqrr0363XuZf4Ili7KnrlzFqUFmmo7PuytUlpY1j6W+tUSSp29kq7jezFmgupuhuIVqq8jPxmyowZ/OqicABx3cxHaU0Ke95cu/1sZywosAkQYdXgpOAAAgAElEQVR4nOV9CVvi6rZmGFRMMBCChDAJgooogwNOgGCJ0cIBxyonlLKqdtu3u2+fe7rPPecOu7r2P+/1fUkggQAJxKpdz32fKsVAQnhZ81r5QhCmgLY5Jn8ROOYC5nxmU+CLOuZm6J99Frrhiy4u2v4Up8vaHHORn30ShmFzLPt/9jl4JudmjO+V0fjWf7QgsBPby+wPfk8F6OikgbfPrK7WSoWDg4P7SoEm6NUc3po7LB9U8g8PgjVfKeR+LIWBucmfJHy+ZceEvleuFiqHxOpp+eDA6XRauTKdOaryzhCffxL4pNOZZJhkyEUxISfz9FQe/oTWlgzvwi47foLli8w59Lor+oErZDL3PMcJD6VaLrPywDhdlNVKMQz61QJlLXd+juLdHX13e/n4fDv4bbay6fPmVSpl8IOA5fMY3GUk0BOTy0a+rhx9WBGc1T2QvmoIZE/JWBuhSteOt/V6ff7s6+NjUdf7rF1tHV80rwzKn2fO8cPYo6NGBJ0ul4iVQqmcx0KVKVQOCveMFnUUo6Wvz/U6fXt51+vgxQ57u7SUeiUtG+83NnYNCKBn0fFjDN/EXG8zl8l0bSpxXOUpz5WU2w5CXcy5GOeD5iFve4lc8fLs8utXJasb52mLJUtaLCTC68BPogC7uPj2sheZi/Z87nCPF/ZqyFcChTRdOsocPa0SKyu5muRUZdCcq0Pm+Gq+ZMxos/UplSYvvb9KA20tbK69XyOW1uCZlC4b6Jtb9hk6AaPwLc71/IS5B4bLVwX+qXBQuqeJ0j1VK5drq/dCWXBWVtXsPSQ7pE4o9TpsL5zNSyK3e4zs21WWVDJnyTYspCVmscReGxZL+lhib/e1ubvUyxx6JqNv6HOjSLDpTG7lNNetnKt7NbrE8a6Q0+pEluv08OCUIDinwDipEMM8Kfeg1SbPVa3dH/R742KR7lDdYn1cNHVbJNlYuriw9AJmlIztpnabV1tpEjF8sbUEdjHVzeHEm8V7ATB0mdJDnrOGnK5qZe+gvIr4oFdLpYPaag0E6/CgICQZIenkIBLJcE7Q39wRBMQrtSoT4pXsKSyeK8Q48w+lllwWOx0De3tWHz87+fqolorbu9vHO2D0wkIeH/ekrkVh2tISTPQ7G0tbjoHDra0lYndza00UTHbxTXINNrpYO3jgIJLFsZmLCSUFgdt7eMhbUXhrdVrvy7mVh/u9Uq10miGODnJPyXyZKPEc2nsl6XLxbbWtCXKYQjm5PWBupVuOJdCXJwj1+sn8ydkZNnH4/2OxePdYr589X+1aLOi/cZCWLPp/fg6sZhuv7xF/kTfwuIHJAHHkDLVtPMVzgssVSoYYSgxsqRD1UNjLle/5/MHe3uoBH3I5yw/OUA3vfyQwScguRDoOGJcUliR5CF36WpnLen1q6mQK/o+P18fnp06KxNlt8ev4PPwxPzU1/9t/AwI2lobhroNJMn3+2kwR0ajJ1M389/LR6YPCO7oEju8McalQMpnnQ8BIKGkNuQRBgOx1Fe2+8lDK5yvOJ/Fgp2JwzCSF/N5q6y2K9J1GOPL1pD41Pn+G+Buv3xYfLx/vHoHF+anxqanx8fGpf/of6HNvNkbnDvOXjl3E/qfDTIcL/rvCP4UUUZmrWtWKb4EQSrZiTutK7QFFLA+FU1BrZ4GoSUq7akUvCnE1RT3lEbTyt7OudwatBOpOiOf5KVDa8TvirngC0oZoQ5j/XxZyMCP6cb6bujpOX/SJw4wiMukj6MOHtphR1qrg0uZOQqj6UKhlKg8cyNVhBtxGPp9vHa+EvgSGU5k48Adnj112Givs/EmxCAzWQXHrj491mTeEqb+YyZzF0miC8wUHHF00x2XQy8u5o0peCImsiaauS1/VwpfkcH6FTRlyxrmnaq3tKVaSYB1dqx3vI58tK2tu8RncA+jmIwrmgCdE3pSSOSR4/2wCY8hVZKWH6QvscT3bZtRzI+AknpzgESjGxSStyM8KVWtf6pxcra2M95QAyQVmsIWCy+nsWWyipRilWJ9HRm6qDg/BK8zPn9Q7iEPc/W8TuNvcyDavMIfkqxw5szbHyKK3jAomeZC5EFOpQhRSK1QQdf24YwoKnspOypUU4BgqDV09GFynKyIvCtxNPRfvbs/Onh/PuqkDXzGawCE0IKFLpVD2sfmqyN48k6OJng8H2k9C1YkCDOnjZx64fjob2lMcoIReyFRA1CpG35sGuTtBOlsvFiHx77B0MuojMHfefH19vxm7QO+2SW50ncHc8hCUyfBv4+JCpnxfKCvl5pDjenPHcIp4DUks2MdC3nmv+11b9u7yjkCxCXrMnoC106BufGpog0deKN/0mIx152jRSd0n3YkZB2IhV34q0bVDBSGruXK1j9ImD1ZaL63gvBXls/nu42uDrV/KD5/p2/l5cBXE18uT8ZPxTkeBDd7Qnpa8UrxpCvmKZte5+Iclb3kR/TwtHHY+kSkV+nFnDSU5MZmATETeRgm5zsP0AD1+KX1Pxanbr2fP6NHXupiYdZE39Zd/GZY7i+pdN1GcuNZ1Mp7toeLk3gFi5vCov6O1MoxwhMqeilJTSFcXh348ub2tf5X+OnlEPve2eHtyMo909qTezZ3lX0Br0zFA2pjYnaureq+kRatcyjqG6KH22yfH94+MUYpfImpORaGJEvZ4HexdQiBMX85jk1e8rddP6s/1+XEsdchrdAve/F/G/5qO4egsiwjMDuKs/Zrs60VDwd8rSW5qEhE1xBt8/zf9ygmZzrpvN3c8TeypKutUn5CujTPIy76CfwUjdwk5GCoBoMwV4mLxJ/xSCB0EffO/zf9VWS+OxQZQB8SlJQmF+CS7dd567/carhZh2Zi7pbf7Vu9zVs1ujRLJclkOAl3JJBNyOp9W+h1Set/nO5TDztdp+qto3VAJBfF0Iho87DGmJOZOTv7PP7J//e2f/m8XO20gYVQ9jXjLttSbbCw1W+/ePNc+K1vUAHW+yb7UZR5WqpBnaEBJXlL8i3FyB4XKHkTVOsvqd4+3RRo1F7GWnmBZE6tQmDbZZaDawF8RU42//auKnGxaogsbwWyMxA8wW1mJOyV5x2uNgT3JqE3fqQPoQenI032pymlAYFyo/aqUP+fT6SEODQ/5vS6H3ev9b5+Bmq+IM+Cujq0dFjQsbmD9EHlTJ3UpPiE1SinpWCOmIgkbw3RLCLMtq0dubWYH9oKiuguic4PabZla2cprQOA4ELCyQqGT5ULIiZS1hlraPYvDShTBqeLyHC6cAHcoQDnDDE5JulrHygz89jRrZNqi5XfJdLql0WD1ssAkOAhtM6eCQ2d+NnjM5KmiXYJi8rlcjsgILQfrqnJWJ9bVzGqhpos6CAsuRYMGZH09w+whupAAourA/NSl+DwSvH/tVb1DrGRjWk+k25zGMHdXxKaOVq4+8gbXnFepUI/wjueczMNK4SgP5CH7V+UFPpQXG4wGRgmwTtaxbzg7OcMqO4V09eT27uSySEvZ2fxXmuhRa5c8aUxLm9NKeYwhuSOag6cwaD1Bsm2wR37qbuu3dDSfK+UzxIozaUUGkHfmS6cV4chY35OWPCxEIGfFE8whLt2d3KIM4/ES9SmAOkjd1o7PUcDWKWAyPenOgDndEQCiHXF3d/BJsYMr8ZHFgUc5SPakjmJWys4DosI/lPI8wyQrJeKw0lnk7Ici7oGNI3M3D1nFOIqU6/MoqwCgkjx6/vbvfx+fx4ku6nAh4QJKlJy0jRooruqJTpJJEsclrxdXA/2FZ3KABPgcA0Wk7OxJnTX0QFRDQqVSfeIgiHEWdPGlQBFCuzOkpPXL4m2RKD7/NlUkbs+QrRufwlUBEZvn//h7/bcisdQQLVtLFdNicqEUxHRW5i/bZQFjzQucw8J3MNhhRBx9n6Z1TFPl+8TFIXCryaPVPTRZl7Q+6U3/WwAfO4UL6yd44O4S9XruULMMN2hhW2pzcws907BY/vE3sHfE1UYsLfKGwpGYyKBaU0EK02KA0iF22bRchmpubek4u/7mbHnwPGKht7FD5IWkH4y1bJg5iItRFxaZOimhRUW8+a+Q2J7Uzx6/Xm5cxCCPip2/xtKNWMPyz/8GL1rDIRwyeSByDfidzWomtept6XMUr5CtRGJTD3fEYp8wb3nwEGyGG5iOIbsXqhoezkHALUVwsTSijbjFZc/n5ztQ5UeaaF7IDUXSIub0qASXFQdOMIMQEafVfrQXtlKWiwaZbhWdmhr1Jw30Vkv/YD8h9VYHojLcRNFlHYW94EHF0R384+4Z/n9FTlX54UnkMpHYbEkilY2lgT+91MF+BGHJtqQtldYRIPdxB2x/WyhBe2izQ3MfhtBXhMcT5EBP5Ko7i/q2uG32XIeTbpAWUkrBshDjkpYsii/O01K4C3qchbyhoYO8xtUWONbdC4scFaeyurgjZnqYvEVdw9cVPdztDT6OJuji89kjqKfP5liORhcXIAe/w7l1EfnYtfPzZjoLRk/MTREJx0tXotBlwXwhH5Ft6CmCAv1Y5hpS02LpnIzpm7HVJimgQ2MBB31CFAkuPZW6HvBFaVAAO8a0fbLd+bkTh2eX3hNNED8UwcUslvZEhcxYGuwfUt9B7In5/xWJQuPNzSxJNvRxx2pFeey2vg93Oqh2RyWFES6S2La7t/dF6hJeu+LrLOL6O7G2C3Zd5C2m5EL+A0kf0Kh6TgtSV+wVpO+48Zo+1j3aPaFRj4rqvNCEWOWofv6CCRUUxk5n+i/Dc4NI80piF7e7tfzahZQsZBW62Xock3gdJHhkVj7c1e5V08hlLZNduZlnTvfO5WpVsLpcVs3+NlM9Vb7WSD4GJ7GAxG3aLXJnd9vj0+9wGhl5127Spy7SUoNC6VIlQUPKmo5ZBsudhWxKx1tLG7sgKNDlLgyMyD/kj8TKZ7vR6AJRTCaTLori9RY4tbCIGAvPJiTuEu4w/LwB8pbht2PZ72H9gdTuOTAkspfOtuydmG5ho0fG1LT2guxjNw1ey9JJlb74REThgEABMsVwPI9lj2HygpMq1B4EwTmsh8W4sSeC3ri9hX3MYvxd9J2oyfFpu/3fIaGIyRLWOFcJnihtWH+zg92tTs/aBV+Hii4amFvJVeQWGKoygVflanTu6AieyeSqo3Bnswe9C3YFwt1//Md/ygEcYmcXOV2JiVbzEDMIwtd2t2ltv2vo6hUF1Beg0QbEjiDypytS8ZNycYygHFXJ6x6d6ALtSASn7fYB3NkXmxvtiua5nJNZWvWlVtEEfkMEDbYRHEdWjAbVaFk8o1D7BpuR5jcNBMkz/q68Kpaj89XcqkHfKu+6PTu9/07N3XS8mzu7Z0vx8TeIpWNIEywWuWincL5Y7kAYGygW1CCP1JX/a0HVCzM2spJ5yhzKVXe+qkq/CkKupqMPq3U+du902OtN2DXoUv2xTSgED4W2S2trG2h0E83SqQIXTB8qGaCQRUNthzpPBL8ixvMYHDSrHLauauqYb8qsHJaGuvY6YJ91JxL2+E1QKXcLGtzZZ4jzNnlNSKq2GsTuxsUm/DuWCioKoPKeHPWpxe6VGFrwFLJm9Cq0lQPgT9TarvSLzhHDFAK27bPI2AWnVTavFeopubtRdnjI892mJd0aJDnuKt6hsjGyhZ3byWwqpa/wpAFFmCLavvV13fse0sShOAUQUlg3unR0hIbHcsShUZsXhUh4FnEXtMcVUcqCO+wNu8U8o0VjPEBcKckBkK3e/vvOKy2yWVKK/Sy41yMSR1oaW8QaafAsW/C1kkVJZdevv+tnTy6oJBUslUq5clU4JXI1o/6CnobwxC5yB9Im660X6EyE7XE32rAfdouIh1lCqYHgTCEkkQ/1Sp6rtPa8uXYsylwMRzcQu5DZ4w0scTraYz1wIz9YloO79U/X+ncXC8hOMQWDTEOkK7PnrBgvGXtmvaK0Ye7sC5jHuDshO9sFd9yuUN+oyl2gPmy7irl1fnXcfpI8JlBxDm9IN8AWkudLqXPjizJ0ojVk0Q5Xvv+ue++MeMGFWKrLMDihAFtHrJYK5UxtxaDNu5FYEbmDbCxhlw2fuEkVvyyLM64SPSBQ6sm5Ros7MoY53ULOJYv0NYYc8+B+4kCwknel25UeQwso8PiysCRI2QoXqh6K+9MrNLG6wvPOUmZF4yLbXnCoubMnbvZnZX8hmj+lD3GzLfLweA4a81fgtXWxZ1rasoTtHdjFdGyJeG8ZnTtZ3iaiw+2eObI6UQ2A45PVinSZHV5aIbdyWMsQh+VDOjPI8Mlf1nIHd/Z2oBcUA5VZpf/dRgPCqJ2NAzcyrVbCXbkl1B6LBTVOk6h3m4VErP3q9NAWT5p3Gv4CFvqIcjqTTobnqjXN5w9zA3TX46ExfY7pRAd3LWcrxSZK7tz2CYLYyIpek7zY7ThoKi0pc1u+3pPnssNQzhlbYsSQkATOUC7bifJRpsbnrffl8l5BQ8Yyg0pStAfX54CPhNvr9e6L3M169zvEzr7fDpoTXiR4knSpL5MQgYfWVU8sNSH0E51ytr19C7uSTqzrslzY0LGjXL2CseIM5RmnVTjVem7Qzh4k9WDuEu/iCQCWuXfBhELGVBQixMPh6RuIzrBF05qvxsaQ7PCmu2nsMCCgaacTDX3dMS1gifPoHwjthdUD/p6rMhpFYjpH6/kWfTc39oVZmZiEG/8KxsFPhIMqzW2p7+w+iwZxemRVKErpnFpPoS5aGpGnqD3FzrvYS+kzYVjubKasXpdzhYS2zmZyhyKRq4QuZ2sLvnsXdsfjWB+RsKFkbNYbjk8n3Crxg60J0Y8kJreaPfNR1AYnO/3A5vs1bPNibSO39H7onDaKnIWhlZ16o2xtVwUKpZo0cqc3TImCr1jwhrF/TSTiXm/LM4RF1uJSAwisoqi+03achPewOBcgeJ2RyNYx3p62KMbZl96nNobztRHUG9PZWxyEnCDPURSoaikE2UUuk8npXmxn2Q7CFNwP7wNZ4XfBlo7Gp8Oie9iHVC2x4HUvuCU3sn8TsTkgYNasYyDB69y2uYua2A3LRcsQXq0RTWJ3uIIATmlN4o6o8QUiU1olVpLVao2nGGfS6nrSch/amJz22heCiKQE0BeUI+PwNC6veEGDp2fdQXAms15V0BLUPlyabHbK3QaOZS7arnUNlHermRpSa7fRqmLD7dqN1QfuaeXgqArhnriGB0UlGd25rd8+HU4gOkBr3e0aaBgMYMKLHMY7iU63HPnF3ciR9Dj99xfERlO96RVrsYIpzO7WVnY4wVs0xc22cFgjSi4GLWLBixUqinPqlrztheC7uOhRvdPTssaC9oYlIt2SwVNUR73xhd4H3OgsMW1oxDNLr3Lfgtaqg6SUNkddZVqWbJ55yKGuIyVwHF55x8WFeM2MQwvbYpgCKjm7vRx1Y3c7i/uKkpvwdgiefTbYS+wQrrqaiBdN5V9rIpXHvQKdAQAfazN33Tcaj9RSLlceUl2KyVOMkL/XuYrnIvDm3d72issKxe04QsalgAV4FA96RfISYVEOE7Nu+77WcTRWyYLQeAtNKCryiFRajACXhrR3QFzUXO7kSxxdnJWqClyVs3Iha9V5pGtnjy1Ct+oDNr8NW7gwsndeSCUWZr1ub3x2ITztDSaC3mkUx2gqjeaMxC7kX1viFQEYaE75vfHP10Y0QtjMXTFvRZqSYjirK1+18lWGA99hrQ4zauGzYcV851WU7vang27kd2dxif5m8EFa2IQE96KVbFyR2fTQhQCMiQihb+pOLzLSFDwv3PNAHwW03XP5fD6pT/A64IN0ww0BnrfNnVsu6KGwz9i5N8nm0rkUF7/i/oVsD5eGCY/ByY5URenCgYDXTqG4Kg/6SqELygTeZaVCQ8wLeOhAMBwHz6AoP6GcArtd2JaIGjxgjLxYw/HI5ivue5MbxNX7rd0r4r1O7milp/VEzeWu5BTw2ikU/OCxp6XwEsYuoVwyPC7gwXNRbrvC1bb/AqdreKG6LQuZxqJ2IY53p1NLr1sbFymiOdjwdedHJnOX4RiK4fI8GpGyKgYcKb5USdbK+pMMCftSqKwwd0HvO1GDg0MYm03SgnMLsfQHYre5i71sKkXQL31bNXR3B9Fk7nKCC62Lx1UFQVANNvJcaG/P6ey7pqcG5uxxr9veys9QrzuMkjIUHeuftVQgRuLi3ZI4pwwC1xozpl8+XxP07y/6CyNm62w5yaF1toRqvmMo1GVlQlbm/iG/V9AdKwNupiGBVZTupsVy3kLYPtyiL03SEkMWr9nIxiBmSVkuRF+LLuv58v36w87OhxcpvVj/NuBYZstdXqi6kIrm7zVnkV0hJuTkjcz63Cg63Zg7qWkWHrLHciFfdLeUQp3GNJHGkTFyId8+ftgZGxv7sCM1qdcH9FuBu+hwJ6GJGkTEOCPjeU3uJBF8ONWtGZG4t62xIHCy1+jQWN13kUmdk8rOUGxLuW40+/IZuBvbGcOa+zKgz+/xm5pXZCpOnFL0X1mQChm4/sIdDkspmDKltXcUMPTH96m1pa02XZ0JyPpn4G5sbOc78e3LC3HdV7htEXNzMhpPR/VZpExEUv9kLeoCue1huW0hTzOO0J+CsHjjotEjif20A3K3s/MFO1b2pZ/Ng5xswtR8thZCgfGg6/V0prcILLZucaltMSsL4ShWemlr7fi8AeyhZaHXVOnv9ccvH/74uP59TApJrvt4DEhmIybW7wh8ZTJa+RiZtZ42j9G9JhmaaVQqK6oL4LQiOHKTJZVa2lhb2rgiXl+VWQX78h0O/eWLeHx2/bqLPPmdF2nCZ279Dq3aRvGQjnFcvof0UZSRMEVS0rCUiEHE5x1RaRW4whdZdWP90wdJ8ta/dUTFcpSciqomecxABq+06MKlgB6rlRkLkSdF7uLufXcQu1lv2D3t9ZrVZekCK3LTUlaNjEIEMhsmn8UqXnYG+VoXp8kekzeS2dKyi43jdg/IHKQW8QQYPI8PaY9ZS9dff/rwEbP0+3edeyDuhl/TUhsFFKdQVUjKwPBx3dyFDJXy5OEysU0L2dhCEBu8fYj9fGigwJRzpr+Ac93BAd2XD4NfDiTT/w/pa9Tkuw7k+BCWO8STy9q9vEDI0PV5iY7Azut2J1CSNkugQgv7zj6y06A/fiJednBQB2A/73zUs1fqb6iMY85MhQK1qhOtZoQ9hYsTOj2G08hIbUQdFAffJeChW/YVbNCeGPl0P+3sfEYB8dgXfMjPYzvdFu66O8eIongc8jKzUbKGeClApqqd66kk++azHdHmYiuTFf1s3O3FfTJsaFApfmSL8wklsRg7yLd+3Bnb6Y7p1lv1lXWZxTnFT1ORa68ezQjqNWkpysgo8kw8jDG9f7MP/hWltJBh3GCGcTdjiJVMlVj/NKbAzu/fkPJqxMOyKL6IIQsrTy2aW3UXkanKcidY1YuDujgjbpaVxO4m7JWuDp0NyoEx4m5UlW1LnUge/rPPlRLX4nOsPEPU77JjdlhTXK5iZ8HnhY5ylIFcFp+c5GZbNm86HpTO16eopwx5mh/V1En4rPKe3ZkFgk1Mx97A4BHEiiBQlJXhXFSH3OkfshAx2+JO7FS4WzUUNN8t0uhhh0jK1z+CW9Cibmznk/J19KfOLwbZPPleY2+itKgpywsovVWEKRQTqhrs+Sy2WEOlz9lg0C4F80jswuLDIZi7/rSjTRwmT6W16981pFoW+LfgLmfl7wVOqAouqn1nn5DrnjN6hSguBkjTPNPBIPKtYrUuOoqX/fhHb+bkUK8FjQvtWld+2swtpWCcJnnQV8pVRcSJqzJQyYqRIoCMhF0egUIMgvK6RTFAoV90yLOjP/dhrkvwNLAoV1t9usoB+kbnZayExHQMiOOsDM7QrMMtOYMul4KQeNYensVxnrxsNQTG4aEOSAzmbuzzgEt/2qmguaUU8ex4TqrfMRzP5MFf6L8LgxrbKHudnp7GAyjxcLv4xA6fEA3kbuel7/7+9lmYnpYRxGFIysrAVwjVKnBH8cYWmpGBnEU4LHV8psMjBsMiUgOoG9vp3+hRrJtqZHUUnThk2l0LQUAyqLqfigFEEomEYjLAlKLn+kDu+ho8Vc1z9HsidSJTbRcBxAaGvhtYaCA6K016LrgXTKoXX/fzstjeKV7czY1qWQ9/1JRTUoAW2nLH36PbNVqHXE+QIGSp807Hb8y5GGSQ3KnMXfdbqtdxM7sAShCV9q0+0fwnZTAXU8ImF6IS78y6uW7LV+xAiNwlhDv9658zUdWfpt/8kjholU+ovMsF7mK4JWcw5ImUsFn9UMnP7ux8+P7ybf36Qwd1n/uHdx0Wjja9EFUS+Ja5YxjX0NYOQEu9suHuO6SFlx1cMvlyLbUSP+98akctO1/6O9lIp83VvXSgXgB3kuBRfLnCPI2ibVH3djQ6ad4Zrn/e+fzxWpFqvbx8a1P3qc+eCF2O1dhqWjpQCrWchauSWR3NUJl9D/H1644j0t8+91FYVY9W4w40vVafHRZlvh2kGB5a/AmQqqA7XzRsnZI7WmuJ44F3SzGGA6vsLCiXs2Lqod8C9AfJ42q5CWX5c1krB/OZG6fUQq2qu7A3dGj343D96dP3sRfNdZ3WP7X7jgFtp2puKSpHiYUUJqT3XjM/H9qhyfrYzsfWM3M9MjBT79ENiYXoJ4wW2f9koInrsbbK9rxbgMdUX7uCM9pkKWe2k3wjrEOc3L312+f1l7Y4+ns7VB336jGAMofntoepFf8MXP/R7WLpj2OqzLZfzcTU1Ay1yqxU8hfwExjXXddWrP/++YNyG93fqC2aUlqU8ASelsn/IirbhfXvOx0By1z/q7Do/ndiNIQc8hbO4VZO/fl4+eOPT2oNXY4O2EXzHgPDoYaujDI2qfgnQtewrG1wVydgnrNd4SG1SFZMO95PRURPpclE8lCLJ2n4JmV/Svj06aOhW9X2RRk1tn9RnVXDM6fTlOm41ZZOVJ21bcAAAAN6SURBVDhXFT/IFMq/Mofstu5m2JxpkcpDlcNd2czRUAsG/FlgJFt1mFUWoIkMd/ArSxyGw9Dl9SaW4PM8/0vrq1Hq4PXmpbarp7Xhpin+HKCNUgcOw+Qa/K8K3/YQmZbfvAzjF0ZEv4dVwtN9J67/cpgYdrzOZ2Jh4NdEdITJxMk3mKb9dUA7oqPsPgrxvzo8w3gJJfwO82dCfw3YBt+2fRBYR/S/or/1LEbNOExkVNlVgvaZPmL6FoiaNQnLmpXesp7IhMnri/aCbxRl8ZkjdCJsk2Z8DfSMzR/5ITEj6/H7aK0vidaz+tGMubGZx6F7yaWeYP0TthmzzsoX8fs7T4n1sD5PgPX5PBGfzzZhC/iAw5kIiCAN2z20JxCYmfAMvDRz0WwDz86NvK5AxGaLsJ7Rz4tmPZ4ZG4Lf4/H4fCwrbfbbJmYmbEqIf82IW+WnJmb8fT5KwHjqPxj+ydEOCvIAKssGhiaPpdF9QnwRNT2IGxYpY9fmfvB7AppOi16eexOjwo7ifHwe/wQSlgn/QO5omgbdY1mkfL4AACSLRvtPIJHp5mGG9vj9hpiT0K0DERMHczsPPRcddld2Qv54/cljA37/TGACaSV6fUvPejMwwQaG4E3cdcav9Mc+x/JbBlA23YrrifgjEZAYFttmGsiAz+9HohfpRR7IGzJkxkRoIqAhivrR9jdsdO6NUyh2uefyAnQAG24a/nk8LPpIYLoRFxCYBNDjCUn2ernsQGAo1RsaExORtpzZHGaO4vSAT8OcgvsHkwNAJyRKjt8T6XXOAU3N8EQixEgiZAwzHlpxG6aZH8Ec/pTLkwrppv2Ys8EQXzXh94Dh93g6An8I/mZmZt6WrjZmAqqvf9lh9sJOfeBbxt8TzUYiEf2yAqa5ZZvBtIEXRS6VRWbuBwqcDVGH3hy9Pfos0R9d7aCXJx0+NgDRvZGPrc7IaFDumQhE/m9GkhZAvv2INZpG/Nnm3iIWHojA9hy4hEgAh2MRfWber8iIWMwZ8jy0z/eD1HXGp7rXnP9HKqsaoLq4woLqI7pd5ASobgBCXwjlAv5AwIOD3h+EGSVxnsWfXJq0zYljtjRrVPMmfphnUMCP8hV8vtG5xZ9fEaej2w6bB8Fv+7Hx2bCYsS1uj5icmwdfdHt7EWnjr4CoY/vtstahQM/MOX4NLI9eiZTw/wEx9PxKXSm3uQAAAABJRU5ErkJggg==)
- বৃহত্তম অঞ্চল: মহাদেশ অত্যন্ত বড় আকারের যা একাধিক দেশ বা অঞ্চল সম্মিলিত থাকে।
- ভিন্নভাবে ব্যতিত: মহাদেশের ভিন্ন অঞ্চলগুলি অনেকটা একে অপরের থেকে ভিন্ন ভাবে সাংঘাতিক হতে পারে, যেমন ভাষা, সাংস্কৃতিক আদিমতা, ধর্ম, অর্থনীতি, ইত্যাদি।
- বৈচিত্র্য: মহাদেশের অঞ্চলগুলি প্রাকৃতিক সমৃদ্ধি, ভৌগোলিক বৈচিত্র্য, সংস্কৃতি, ঐতিহ্য, সমাজ, রাজনীতি ইত্যাদি নিয়ে বৈচিত্র্যময়।
- অর্থনীতি ও সামাজিক প্রতিষ্ঠান: মহাদেশে বিভিন্ন ধরনের অর্থনীতি ও সামাজিক প্রতিষ্ঠান রয়েছে যা মহাদেশের অর্থনৈতিক ও সামাজিক উন্নতির প্রধান উৎস।
- রাজনৈতিক প্রতিষ্ঠান: মহাদেশের অধিকাংশ দেশগুলি স্বাধীন রাষ্ট্র হিসেবে কাজ করে এবং স্বাধীন রাজনীতিতে অংশ নেয়।
এই প্রধান বৈশিষ্ট্যগুলি সম্পর্কে মহাদেশের অনেকগুলির প্রতিষ্ঠান, যেমন এশিয়া, আফ্রিকা, উত্তর অমেরিকা, ইউরোপ, আদি। প্রতিটি মহাদেশের বৈশিষ্ট্য ও অঞ্চলের বৈশিষ্ট্য আলাদা হতে পারে এবং সমস্যা এবং সমাধানের দিক অনেকগুলি আলাদা হতে পারে।
ধন্যবাদ....