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To The Presentation OfClimate, People & Race of BangladeshPresented By: GROUP-3 Dept. Of AIS University Of Dhaka 19th Batch

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Maliha Jahan 146MD.Jasim Uddin Murad 105Muhammad Naymur Rahman 110Zunaet Jewel 158Shohan Molla 116Ardra Lailac 115

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Climate of Bangladseh ischaracterized by tropicalmonsoon

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Types of ClimatePre Monsoon Hot Season:March to MayHigh temperature & Occurrence of Thunder stormsApril is the hottest monthRainfall 10%-25% of the annual totalTemperature varies approximately 27 to 38 degreeHumid rainy monsoon season:June to OctoberHeavy & Long Consecutive RainfallRainfall 70% -85% of the annual totalTemperature varies approximately 23 to 32 degree

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Cool Dry Winter Season:November to FebruaryLow temperature ,Cool air blowing, Clear sky& meager rainfallJanuary is coolest monthTemperature varies from 3 to 17 degree..

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It is an extremely crucial issue and Bangladesh is the most vulnerable nation to theimpacts of climate change.Effects: By 2020 millions of peopleare projected to be affected byWater disavailability The sea level riseExtreme weather condition such ascycloneAs Bangladesh is a populas country,she will have an extremely adverseeffect on food security

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People of Bangladesh 8

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People of Bangladesh Religions 14%Religions♣98 percent of the total people are bangalees 16%♣ Major religion is Muslim with 80 percent of totalpopulation. 80%♣ Second major religion is Hinduism with16percent.♣ Other religions include Buddhism andChristianity. ƔMuslim ƔHinduism ƔOther 9

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LifestylesFamily Life♣ Extended families usually live together.♣ The Bangladesh society is male dominated, and theyre veryprotective of their female relatives..♣ In cities, most people live in apartment buildings.♣ In urban slum areas, houses are made of bamboo structures witha roof of bamboo or tin.♣ In villages or rural areas people live in small clusters of bambooor mud huts.Daily Life♣ The main forms of transportation are buses rickshaws, and baby-taxis♣ For more private transportation, most people walk or ride bike, and taxis areexpensive but safe.♣ Rivers are used to transport people and goods throughout the country, andrailroads are also important.♣ Phones are mostly in urban areas, and cell phones are beginning to fill the gapin rural areas where there arent any landlines.♣ Televisions in homes are increasing, and most people have a radio. 10

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Population of Bangladesh 11

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Population of BangladeshPopulation: Net migration ratetotal:16,10,83,804 -04 migrant(s)/1,000 populationurban:23.39%Rural: 76.61% Infant mortality rateAge structure total: 48.99 deaths/1,000 live births0-14 years: 34.3% male: 51.48 deaths/1,000 live births15-64 years: 61.1% female: 46.39 deaths/1,000 live births65 years and over: 4.7%Median age Population growth ratetotal: 23.6 years 1.579%male: 23.1 yearsfemale: 24.1 years UrbanizationBirth rate urban population: 23.39% of total22.53 births/1,000 population population rate of urbanization: 3.1% annualDeath rate rate of change (2010-15 est.)5.71 deaths/1,000 population ( 12

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Population of BangladeshMajor cities - populationDHAKA (capital) 14.251 millionChittagong 4.816 millionKhulna 1.636 millionRajshahi 853,000Life expectancy at birthtotal population: 70.06yearsmale: 68.21 yearsfemale: 71.98 yearsLiteracydefinition: age 15 and over can read and writetotal population: 56.8%male: 61.3%female: 52.2%Total fertility rate2.55 children born/woman 13

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Race of people in BangladeshRace: “Race” is primarily asociological designation, identifying aclass sharing some outward physicalcharacteristics and somecommonalities of culture and history.There are four race of people inBangladesh1.Dravidian2.Mongolian3.Proto-Australian4.Bengali

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1.Dravidian:Dravidian tribes: Dravidian element of population is mainlyrepresented by Oraons,a tribe of centralIndian origin.Features: The group isWith only a few thousand person.The smallest category of race in the country.2.Proto-Australian group:Proto Australian tribes:Khasia and Santals,mainly labourors in thetea gardens at Sylhet.

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3.Mongolian group:Mongoloid tribes:Tipra , Garo , Chakma , Murang and Moghs arethe major Mongolian tribe in Bangladesh.Consists of:This group is consists of about 5,00,000 to6,00,000 people.Area:Mongolian people are confined to the hills alongthe southern spur of the SHILLONG PLATEAU ,in CHITTAGONG HILL TRACTS and Madhupurforest.

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4.Bangali:Consists of:The group is consists of about 98% ofthe total population of the country.Features: This group is non-tribal andheterogeneous in origin.

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Thank You 18