৫ম শ্রেণী এবং এইচএসসি শিক্ষার্থীদের জন্য সহজ Floods in Bangladesh composition এবং paragraph। শিক্ষার্থীরা সহজেই মুখস্থ করে ফেলবে। পড়ুন এবং শিখুন!
Floods in Bangladesh 100 words
Bangladesh, prone to annual monsoon rainfall and located in a delta region, often experiences severe floods. The Himalayan snows melt and combine with the upstream rains to overflow the river.
Flash floods and river erosion affect riparian communities, river erosion displaces people and damages crops and infrastructure.
Low-lying geography exacerbates the situation, making it susceptible to both riverine and coastal flooding. Efforts, including dams and early warning systems, aim to mitigate the impact, but challenges persist.
Governments and international organizations work towards sustainable solutions, emphasizing climate resilience and community preparedness to deal with the recurring problem of Floods in Bangladesh (composition).
Floods in BD 250 words for all class
Bangladesh is a country that is prone to flooding due to its location on the Brahmaputra River Delta and being less than 5 meters above mean sea level.
Bangladesh faces an increasing impact of floods due to flash of water from nearby mountains, runoff from upstream and increased drainage congestion due to locally heavy rainfall.
Coastal flooding, combined with river bank bursting, is common, and severely affects the landscape and society of Bangladesh.
In fact, 80% of Bangladesh is floodplain, and it has an extensive sea coastline, rendering the nation very much at risk of periodic widespread damage.
Floods in Bangladesh (composition ) are a common occurrence, and the country faces this problem almost every year. Floods usually occur during the monsoon season from June to September.
Monsoon convective rainfall is associated with relief rains generated by the Himalayas. Meltwater from the Himalayas is significant. During severe floods, the affected area may exceed two-thirds of the country, as was seen in 1998.
Small-scale floods are essential in Bangladesh to sustain the agricultural industry, as the sediment deposited by the flood waters fertilizes the fields.
Rice requires water to grow, so natural flooding replaces artificial irrigation, which is time-consuming and expensive to construct.
In recent years, Bangladesh has been hit by several devastating floods. 2007, floods affected 252 villages in 40 districts, causing millions of people to become homeless. In 2015 and 2017, floods also occurred.
The most recent flooding in Bangladesh occurred in 2022, when monsoon rains swamped huge areas of the country, leaving millions stranded.
Floods in Bangladesh Paragraph
Flooding is a common phenomenon in Bangladesh that affects millions of people every year. Floods are caused by various factors, such as heavy monsoon or rain, melting snow from the Himalayas, storm surges.
Floods affect the country both positively and negatively. Flooding adds fertility and soil nutrients to the land and helps in rice cultivation.
On the other hand, floods cause or increase the risk of water-borne diseases and displacement in addition to massive damage to crops, infrastructure and livelihoods.
The most recent floods in Bangladesh occurred in 2017, when a quarter of the country was submerged.
Flooding was triggered by unusually high rainfall in the upstream regions of India and Nepal, as well as in Bangladesh.
The floods lasted for more than two months from June to August and affected more than 5.4 million people in 40 districts.
Floods damaged or destroyed about 1.3 million houses, 1.2 million hectares of crops and 230 bridges and culverts. The floods killed at least 200 people and caused an estimated $1.5 billion in economic damage.
Bangladesh is one of the most vulnerable countries to the effects of climate change, which is expected to increase the frequency and severity of floods in the future.
To address this challenge, Bangladesh is implementing various adaptation measures, such as building embankments, building houses, improving early warning systems and promoting community-based disaster management.
Bangladesh is also exploring alternative ways of living with floods, such as floating gardens, schools and health clinics, which can provide essential services and livelihoods during the flood season.
Bangladesh’s experience in dealing with floods can provide valuable lessons for other countries facing similar risks.
Floods in Bangladesh Composition 300 Words For All Class
During the summer and the rainy seasons, the water of the rivers often rises so high that it overflows the banks and the earth goes under water. This rise of water is called a flood.
Floods are mainly caused by heavy showers of rain during the rainy season. Rivers and canals cannot hold the water of rains and the water overflows the banks, which causes floods.
A river may overflow its banks if its bed is silted or its course is too zigzag to allow free flow of water. In hilly regions, floods may occur as a result of heavy downflow of water on account of the melting of snow on mountains.
Again, catastrophic (বিপর্যয়) floods may be caused by cyclones and tidal bores in the seas. Flood which is a regular terror to our country leaves behind a trail of ruins (ধ্বংসের পথ).
It causes damage to lives and properties. Crops are destroyed. Livestocks and even human beings are killed, houses are destroyed. People have to stay under the open sky.
All communication with the outside world is cut off. People cannot meet the bare necessaries for existence. So there is no limit to the suffering of the people.
To add to the misery, it leaves behind scarcity (দুষ্পাপাতা) of pure drinking water and epidemic diseases. Floods leave behind devastated land and crop-fields, epidemic diseases and scarcity not only of food but also of pure drinking water.
Widespread damage of crops results in famine. Large numbers of people and animals die of starvation as well as disease. To add to the sufferings, the prices of all daily necessaries increase by leaps and bounds.
In fact, the after-effect of floods is more terrible. During flood people come forward to help the sufferers. They are given shelter in the houses of their fortunate fellow-men or public places.
There they are clothed and fed by charitable (দানশীল) people, different organizations and the government. Loans are given so that they can start their life’s work again.
Many countries of the world have extended their helping hand the survival (বেঁচে থাকা) of the distressed (দুর্গত) people. A definite scheme (প্রকল্প) should be adopted to prevent floods permanently.
Appropriate embankments should be constructed so that the water of the rivers cannot rise above the danger level. The silted-up beds of the rivers have to be excavated (খনন) for containing more water.
Owing to her geographical position. Bangladesh is very much prone to floods. Unless this catastrophe is checked, our development is impossible.
Therefore, we should find out a permanent solution to controlling floods in order to ensure our development.
People also ask
প্রশ্নঃ বাংলাদেশে বন্যার প্রধান কারণ কি?
উত্তর: বাংলাদেশে বন্যা প্রধানত ভারী মৌসুমি বৃষ্টিপাত, হিমালয় থেকে বরফ গলে এবং বঙ্গোপসাগর থেকে ঝড়ের কারণে সৃষ্ট হয়। এই কারণগুলি দেশের মধ্য দিয়ে প্রবাহিত নদীগুলির জলের স্তর এবং আয়তন বৃদ্ধি করে, বিশেষ করে ব্রহ্মপুত্র, গঙ্গা এবং মেঘনা।
প্রশ্নঃ বাংলাদেশে কত ঘন ঘন বন্যা হয় এবং কতটা ভয়াবহ?
উত্তর: বাংলাদেশে প্রায় প্রতি বছর বন্যা হয়, সাধারণত জুন থেকে সেপ্টেম্বর বর্ষা মৌসুমে। বন্যার তীব্রতা বৃষ্টিপাতের পরিমাণ এবং বন্টন, নদী ব্যবস্থার অবস্থা এবং প্লাবনভূমির পরিমাণের উপর নির্ভর করে পরিবর্তিত হয়। কিছু বন্যা দেশের কৃষি ও বাস্তুসংস্থানের জন্য উপকারী, কারণ তারা জমিকে উর্বর করে এবং মাটির আর্দ্রতা পূরণ করে। যাইহোক, কিছু বন্যা বিপর্যয়কর, যা দেশের বিশাল এলাকাকে প্রভাবিত করে এবং ব্যাপক ক্ষয়ক্ষতি ঘটায়। বাংলাদেশে সবচেয়ে ভয়াবহ বন্যা হয়েছিল 1954, 1974, 1987, 1988, 1998, 2004, 2007, 2017 এবং 2022 সালে।
প্রশ্ন: বাংলাদেশে বন্যার প্রভাব অর্থনীতি ও সমাজে কী প্রভাব ফেলে?
উত্তর: বন্যা বাংলাদেশের অর্থনীতি ও সমাজে ইতিবাচক ও নেতিবাচক উভয় ধরনের প্রভাব ফেলে। ইতিবাচক দিক থেকে, বন্যা ধানের ফসলের জন্য সেচ ও সার প্রদান করে, যা দেশের প্রধান খাদ্য রপ্তানি। বন্যা দেশের মৎস্য ও জলজ জীববৈচিত্র্য, সেইসাথে নদীগুলির পরিবহন ও নৌচলাচলকেও সমর্থন করে। নেতিবাচক যেমন বন্যা জীবন, সম্পত্তি, ফসল, অবকাঠামো এবং জীবিকার ব্যাপক ক্ষতি করে। বন্যা পানিবাহিত রোগের ঝুঁকিও বাড়ায়, যেমন ডায়রিয়া, কলেরা, টাইফয়েড এবং আমাশয়। বন্যা দেশের শিক্ষা, স্বাস্থ্য ও যোগাযোগ ব্যবস্থার পাশাপাশি ক্ষতিগ্রস্ত মানুষের সামাজিক ও মানসিক সুস্থতাকেও ব্যাহত করে।
প্রশ্ন: জলবায়ু পরিবর্তন বাংলাদেশের বন্যা পরিস্থিতিকে কীভাবে প্রভাবিত করে?
উত্তর: জলবায়ু পরিবর্তনের ফলে বাংলাদেশে বন্যা পরিস্থিতি আরও খারাপ হবে বলে আশা করা হচ্ছে, কারণ এটি চরম বৃষ্টিপাতের ঘটনা, হিমালয়ের হিমবাহ গলে যাওয়া এবং সমুদ্রপৃষ্ঠের উচ্চতা বৃদ্ধির ফ্রিকোয়েন্সি এবং তীব্রতা বৃদ্ধি করবে। এই কারণগুলি নদী ব্যবস্থা এবং দেশের উপকূলীয় অঞ্চলের উপর চাপ বাড়াবে, যা আরও গুরুতর এবং দীর্ঘায়িত বন্যার দিকে পরিচালিত করবে।