Physiography, Drainage Basins And Mansoon of India
Physiography, Drainage Basins And Mansoon of India Hey Mumbai University SYBA IDOL students! Today, we’re diving into the fascinating world of GEOGRAPHY OF INDIA , exploring about – “Physiography, Drainage Basins And Mansoon of India“. From towering mountains to vast plains and mighty rivers, India’s landscape is a true wonder. Physiography is all about the physical features of India, like mountains, plateaus, and plains. We’ll be dissecting these landforms, understanding how they were formed, and how they influence the lives of people living there. Next, we’ll explore India’s drainage basins. These are the areas drained by specific rivers. We’ll learn about the mighty rivers that flow through India, their paths, and their importance for agriculture and transportation. Finally, we’ll unlock the secrets of the Monsoon! This seasonal wind pattern plays a crucial role in India’s climate and agriculture. We’ll understand how the Monsoon forms, its impact on different regions, and why it’s so important for the country. So, SYBA IDOL Mumbai University students, get ready to unwrap the mysteries of “Physiography, Drainage Basins And Mansoon of India” with customized IDOL notes just for you. Let’s jump into this exploration together True and false:- a) Major Geological Formations of the Peninsular India was about 3600 million years ago – Trueb) The Himalayas consist of four parallel ranges from East to West – Falsec) Highest peak of Zanskar is Leopargel – Falsed) The height of the Mount Everest was measured 8,848 meters – Falsee) Meghalaya Plateau is an extension of the Ganga Plain- Falsef) Great Plains of India, also known as the Indus-Ganga Brahmaputra plains, extends for a distance of about 13200 km and its width varies from 150 km to 300 km- Trueg) The vast Indo-gangetic plain has been formed as a result of 61 filling of a deep depression lying between the Coastal and the Himalayan region – Trueh) The Great Plains of India are actually alluvial fertile plains, almost featureless, formed mostly by the depositional process of the Himalayan and Vindhyan rivers – True i) The eastern part of the Northern Plain is called the Rajasthan Plain – Falsej) Flood Plain is known as “Dhaya”and the eroded Plain is known as ”Chos – Truek) The Luni drains into the Rann of Khambat) –Falsel) The highest point is mount Girnar (1117m) of the Gir Range in central Kathiawar- Truem) Most of the Himalayan rivers are perennial – Truen) Tapti is an east flowing river- Trueo) The Himalayan rivers are rain fed as well as snow fed- Falsep) Narmada originates from the Yamunotri Glacier in the Himalayas – Trueq) Famous city Leh lies on banks of the Luni –Falser) The intensity of rainfall decreases from east to west and from north to south in the northern plains – Trues) The Arabian Sea Branch of the south-west monsoons strikes the highlands of the Eastern Ghats at almost right angles – True Follow Us For More Updates Instagram Telegram Whatsapp Fill in the blanks:- Encircling the Namcha Barwa the Himalayan Ranges take a sharp bend to the south and run in north – eastern border of India. According to the plate tectonics the collision of the Indian plate with its Asian counterpart has given rise of the Himalayas. To the north east of Ladakh range lies the Ladakh plateau (above 4000m), highest plateau of India, which is a cold desert. The Himalayas consist of . four parallel ranges from South to North. Longest tunnel of Asia (23/5Km long), Jawahar tunnel lies in this region. Bagar is a grassland located to the east of the Marusthali. The new alluvium deposited near the banks of the Sutlej, Beas, Ravi, and Chenub River forming a plain is called Bet The highest peak of Peninsular India Anai-Mudi (Nilgiris) is 2695 metres above sea level. The Aravallis is one of the oldest fold mountains of the world that runs from north-east to south-west. The west coast has short rivers coming down swiftly from the western slopes of the Western Ghats, the draining into the Arabian Sea without forming any deltas The west coast of India, on the other hand, is both emergent and submergent Krishna is the second largest east flowing river of peninsular India. In West Bengal the river Ganga flow east ward and near Dhulian it is divided into two distributaries, Padma and Bhagirathi. When Padma is joined by the Brahmaputra it is known as Meghna. Chambal, Betwa and Son, the major tributaries of Yamuna come from the peninsular uplands four parallel Deccan Plateau receives less rainfall (60 cm), forms a rain shadow region. Multiple choice question:- 1. The North-Eastern Himalayas run North to South I. through Arunachal Pradesh, Nagaland, Manipur, Mizoram, Tripura and eastern Assam.II. through Andhra Pradesh, Nagaland, Manipur, Mizoram, Tripura and eastern AssamIII. through Arunachal Pradesh, Nagaland, Madhya Pradesh, Mizoram, Tamil Nadu. Ans- I. through Arunachal Pradesh, Nagaland, Manipur, Mizoram, Tripura and eastern Assam. 2. Kanchenjunga, which belong to the Sikkim Himalaya, i. is the highest peak of the world and the highest peak of Himalaya in India.ii. is the second highest peak of the world and the highest peak of Himalaya in India.iii. is the third highest peak of the world and the highest peak of Himalaya in India. Ans- iii. is the third highest peak of the world and the highest peak of Himalaya in India. 3. The old alluvium is known as i.“Bhangar”Ii. KaderIii. Bet Ans- i.“Bhangar” 4. The whole of West Bengal except the one district and the northern mountains comprises the Lower Ganga Plain. The district is: I. Puruliyaii. Bardhamaniii. Malda Ans – i. Puruliya 5. The Malwa plateau is located to the north I. of Aravalli and is composed of pink graniteii. of Vindhya and is composed of pink graniteiii. of Anaimudi and is composed of pink granite Ans- ii. of Vindhya and is composed of pink granite 6. The highest peak of Aravalli is I.Guru-Sikharii. AnaiMudiiii. NandaDevi Ans- i. Guru-Sikhar 7. Mount Girnar (1117m) is the highest point of the i. Aravalliii. Gir Rangeiii.Western Ghats Ans- ii. Gir Range 8.Yamuna originates from the. I. Yamunotri Glacier in the Himalayas.ii. Gangotri Glacier in the Himalayasiii. Baltora Glacier in the Himalayas. Ans – i. Yamunotri Glacier in the Himalayas. 9. Two Peninsular Rivers which flow westwards and make estuaries are I.The Narmada and Betwa.ii. The Narmada and Taptiiii. The Narmada and Luni. Ans- ii. The Narmada
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