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Q1 . What type of water is found  in estuaries?   An estuary is a partially enclosed, coastal water body where freshwater from rivers and streams mixes with salt water from the ocean. Estuaries, and their surrounding lands, are places of transition from land to sea. Although influenced by the tides, they are protected from the full force of ocean waves, winds and storms by land forms such as barrier islands or peninsulas. Estuarine environments are among the most productive on earth, creating more organic matter each year than comparably-sized areas of forest, grassland or agricultural land. The sheltered waters of estuaries also support unique communities of plants and animals specially adapted for life at the margin of the sea. Many different habitat types are found in and around estuaries, including shallow open waters, freshwater and saltwater marshes, swamps, sandy beaches, mud and sand flats, rocky shores, oyster reefs, mangrove forests, river deltas, tidal pools and seagrass bed

MCQ related Indus river

 Q1.Which of the following rivers is the largest tributary of Indus river? Ravi Satluj Vyas Chenab Ans: Chenab Q2.The Jhelum river originates from which mountain 🏔️ range? Karokoram Jaskar Pirpanjal Laddakh Ans: pirpanjal Q3.Which of the following river enter s india from shipkila pass? Ravi Chenab Satluj Vyas Ans: Satluj Q4.Which river is one of the largest rivers in the world? Ganga Sindhu Brahmputra None Ans: Sindhu Q5.The world highest railway bridge over which river? Jhelum Sutlej Chenab Ravi Ans: Chenab ( world highest railway bridge over river Chenab in Jammu and Kashmir will be ready by 2021) Q6. Which of the following does not belong to Himalayan Rivers? Brahmputra Cauvery Alaknanda Gandak Ans: Cauvery (Indus, Ganga, brahmputra, Satluj, Alakananda, gandak,kosi etc are Himalayan Rivers). Q7.In the end of its mountain 🏔️ journey at Attock,Indus river is joined by which river from Afghanistan? AmuDarya Kabul river Helmand river Hari river Ans: Kabul river Q8.Where does  Indus r

MCQ related Brahmputra river

 Q1.What is the name of brahmputra river in Arunachal Pradesh? Dihang Siang Dibang Tsangpo Ans: Siang Q2.What is the total length of brahmputra river in India? 2900km 640km 918km 820km Ans: 918 km Q3.The brahmputra originates from which of the following glacier? Chemayundung glacier Mansarovar glacier Angsi glacier Yamotri glacier Ans: Angsi glacier (if Angsi glacier is not in option than the ans is Chemayundung glacier). Q4.In which part of Assam , Brahmputra river flows with the banks wide of 10km? At Majuli At Pandu At Dibrugarh At Dhubri Ans: At Dibrugarh Q5.Which of the following tributaries is the longest left bank tributary of the Brahmaputra? The Dhansiri Buri Dihing Nao Dihing Dhikao Ans: Buri Dihing Q6.Which of the following rivers was a tributary of the Ganga, but after 1887 became a tributary of the brahmputra? Padma Sonkosh Teesta Jinjiram Ans: teesta (1887 se pahle ganga ka shahayak nadi tha Teesta 1887 me earthquake hone ke baad ishke mouth me sediment jama ho gaya to is

MCQ related ganga river

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       Q1. Which of following tributary of river ganga originates from doodhatoli ranges in district of pauri garhwal uttarakhand and joins near farrukhabad(u.p)?    Ramganga gomti kali gandak   Ans: Ramganga Q2.Which of the following ganga tributaries originates from Amarkantak plateau ? Kali son yamuna gandak Ans : Son Q3.Which of the following river orginates from the Nepal-China border in Tibet $ join Ganga near hajipur (bihar)? Mahananda kosi gandak gomti   Ans : gandak Q4. Which tributaries of Ganga river popularly known sarrow of Bihar? Gandak Ghaghra Koshi Gandak And : Koshi Q5.Govind Ballabh  pant sagar located on which river? Yamuna Son Rihand Tapti Ans : Rihand( its the tributary of son river) Q6.Which of the following tributary of Ganga Originates from nepal- Sikkim border and joins ganga in Bangladesh? Mahananda river Kosi river Gandak river Gomti river Ans : Mahananda Q7.Which of the following is not left bank tributary of river ganga? Ramganga Kosi Mahananda Son Ans :

Rivers part10 (peninsular Rivers)

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  East flowing  peninsular Rivers Major peninsular Rivers flows from west to east due to the gradient (up and down) of land. These rivers have a developed and large tributary system. These rivers drain into bay of Bengal. Carry greater amount of sediment s and therefore form delta on the east coast. Major east flowing rivers are Mahanadi river Godavari river Krishna river Kaveri river Other important River's Subarna rekha river Brahmani river Pennar river Vaigai river Details of all river's Mahanadi river: it is a east flowing rivers Source : sihawa, Dhamtari mountain 🏔️ in Chattisgarh. Flow : it flows from Chattisgarh and Odisha.                   Upper course It flows in northerly direction. Drains the raipur district s.                 Middle course After being joined by the seonath, the river flows in a easterly direction. It is joined by the jonk and hasdeo rivers before entering into Odisha. Near the city of Sambalpur ( odisha) it is dammed by the longest earthern dam

River part 9(peninsular Rivers)

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  Peninsular Rivers . West flowing . East flowing Peninsular meaning It is an area of land almost surrounded by water 💦 or projecting out into a body of water. INDIA is a peninsular country it is surrounded by ocean 🌊 from three sides.The peninsular is in shape of a vast inverted triangle, bounded on the west by Arabian sea,on east by vindhya and Satpura ranges. River s that originate from the peninsular plateaus. Largely seasonal no perennial depend on rain 🌧️.  Perennial mean - it is a river flows continuously throughout the year irrespective of season, they are also called permanent rivers Non -perennial means they receive water 💦 from glacier n rainfall. Mostly East flowing n originate from western ghats and flows bay of Bengal make delta at their mouth. Water-divide is formed by western-ghats. Low velocity of water 💦 and load carrying capacity of the streams Is low due to low gradient(up or down). Two long west flowing river s- Narmada and tapti from estuaries in place of d

River part 8

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  INDUS RIVER(Sindhu nadi ) Meaning : The name india is originally derived from the name of the river sindhu (Indus river) official name of the republic of India was derived from the Sanskrit name Sindhu that referred to Indus river. An asian river that rises in Tibet and flows through northern India and then south west through kashmir and Pakistan to arabian sea. . It is one of the seven scared river for hindus. . It was birthplace of early Indus valley civilization. Origin : In Tibet near mansarovar and south of M.t kailash (china) Mansarovar is the sweetest lake of water .               Mansarover                     |            Gilgit baltistan region (just south of Karakoram range)                                              |.     Pakistan plains          Near Karachi (sindh)                     |             Arabian sea Indus ( china , india , Pakistan) . Sindhu is the longest river and national river of Pakistan. . Sindhu river is one of the largest rivers in the world..    

River part 7

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  Tributaries of brahmputra      Right bank tributaries                    Dibang River Dibang River also known as Tato in ldu. Source: indo - Chinese border in the dibang valley district of Arunachal Pradesh. Flows through the Mishmi hills ,states of Arunachal Pradesh. Join Dihang near sadiya town.                     Lohit River                 Lohit rises in eastern tibet region.       It's join brahmputra at (sadiya town) Assam.            Dihing/burhi dihing River . Largest tributary . Source: Eastern Himalayas of Arunachal Pradesh. . flows through Assam and joins Brahmaputra at dihingmukh near dibugarh. . betel nuts are produced most in the areas of dihing plains  Dikhou river . It's source: Naga hills, near Zunhe boto town of Nagaland. . Flows through Assam and joins brahmputra   Dhansiri River . Dhansiri is one of the most meandering (teda-meda), river. . It's source: South West of Naga hills below laishiang peak (Nagaland) Kopili River . It's source: Borail ran