Periodic flooding is a natural phenomenon which is ecologically important because it helps maintain the lowland grasslands and associated wildlife.
Politically, by the 3rd century BCE, the kingdom of Magadha had annexed or reduced other states to emerge as the Mauryan Empire.
They are mostly composed of strong sandstone, a sedimentary rock. Why are the Himalayas called young fold mountains.
Due to this collision, the sediments that had accumulated in the Tethys geosyncline was uplifted and folded. He followed a policy of severe control and punishment.
The Peninsular Plateau is divided mainly into two broad divisions: Thick stands of tall grass, known as canebrakes, grow in wetter areas. The eastward extensions are locally known as the Baghelkhand, and Chotanagpur. The height difference between the levee top and the surrounding floodplains is typically 1m along small channels and m along major channels.
Democracy is a form of government in which the rulers are elected by the people or any other relevant definition. It covers a major area of the Malwa plateau.
In the middle of the 18th century, at least three fair-sized streams flowed between the Rajshahi and Dhaka Divisions, viz. It is perennially snow bound.
The Peninsular plateau is part of oldestlandmass. Flood-control measures are taken by water resource department and the Brahmaputra Board, but until now the flood problem remains unsolved. Thus flooding, agriculture, and agricultural practices are closely connected. Two species of dolphin can be found in the delta: He presented a few images to argue that a fault downstream of the Bangabandhu Multipurpose Bridge has affected channel migration.
The Himalayas have been divided on the basis of regions from west to east. The rush of technology and the commercialisation of agriculture in the second half of the 19th century was marked by economic setbacks—many small farmers became dependent on the whims of far-away markets.
The northernmost range of the Himalayas is known as the Great or Inner Himalayas or the i It is the most continuous range consisting of the loftiest peaks with an average height of metres.
question_answer55) Give four characteristics of the Ganga Brahmaputra delta. View Answer play_arrow question_answer 56) Explain the use of salt water lakes in India with particular reference to Chilika and Sambhar lakes.
The system comprises the drainage basins of three international rivers, the Ganga, the Brahmaputra, and the Barak or Meghna. This is also called the Greater Ganga Basin and is shown in figure 1, with a schematic developmental sketch in figure 2 showing the projects and the schemes.
Aug 17, · 1. Biggest delta (as big as England) 2. Crisscrossed by hundreds of rivers joining the sea. 3. Having one of the highest rainfalls in the world (Cherrapunjee in Khasi hills to the north of the delta has the record for highest annual rainfall at any spot on Status: Open.
The growth of the Ganga-Brahmaputra Delta is dominated by tidal processes. The Ganga Delta, fed by the waters of numerous rivers, including the Ganga and Brahmaputra, is 59, square kilometres (23, sq mi) the largest river deltas in the world. The Northern Plain The Northern Plain was formed by the deposits brought in by the three major rivers and their tributaries.
(i) The Indus (ii) The Ganga (iii) The Brahmaputra Alluvium was deposited at the foot–hills of the Himalayas for millions of years.
These deposits are now the fertile Northern Plains. Area controlled by India shown in dark green; claimed but uncontrolled regions shown in light green.Write any four characteristics of the ganga brahmaputra delta