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A steppe is usually covered with grass and shrubs, depending on the season and latitude. The term steppe climate denotes a semi-arid climate, which is encountered in regions too dry to support a forest, but not dry enough to be a desert. [2] [3] Steppes are usually characterized by a semi-arid or continental [citation needed] climate. Extremes ...
A semi-arid climate, semi-desert climate, or steppe climate is a dry climate sub-type. It is located on regions that receive precipitation below potential evapotranspiration, but not as low as a desert climate. There are different kinds of semi-arid climates, depending on variables such as temperature, and they give rise to different biomes.
There are 166 tea estates in Bangladesh, covering almost 280,000 acres of land. Bangladesh is the 9th largest Tea producer, producing around 2% of the world’s Tea production. Because of Bangladesh's fertile soil and normally ample water supply, rice can be grown and harvested three times a year in many areas. [3]
The Alpine-steppe is a high altitude natural alpine grassland, which is a part of the Montane grasslands and shrublands biome. Alpine-steppes are unique ecosystems found throughout the world, especially in Asia , where they make up 38.9% of the total Tibetan plateau grassland's area.
Straddling the Tropic of Cancer, Bangladesh's climate is tropical, with a mild winter from October to March and a hot, humid summer from March to June. The country has never recorded an air temperature below 0 °C (32 °F), with a record low of 1.1 °C (34.0 °F) in the northwest city of Dinajpur on 3 February 1905. [ 50 ]
Bangladesh map of Köppen climate classification zones Heavy rainfall is characteristic of Bangladesh, causing it to flood every year. Except for the relatively dry western region of Rajshahi , where the annual rainfall is about 1,600 mm (63.0 in), most parts of the country receive at least 2,300 mm (90.6 in) of rainfall per year.
Climate change has forced many people in Bangladesh living in rural areas to migrate to cities that has caused a sharp rise in the slum population of Dhaka. [8] As Bangladesh is only less than 20 feet above sea level, there are fears and concerns that by the end of the 21st century, more than a quarter of the country will be inundated and 15 million people will be displaced due to sea level ...
This volume describes 1,317 species collected from this land and studied by one of the most celebrated algologist of the country, National Professor A K M Nurul Islam. The species Ireksokonia formosa, endemic to lake Baikal was isolated from Bangladesh and is described in this volume. 812 pp.