Explore topic-wise InterviewSolutions in Class 11.

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551.

खाडी तथा जलसंधि में अंतर बाताईए

Answer»
552.

What do you mean by river catchment area

Answer» Catchment of small rivulets and rills are often referred to as watersheds.\xa0Watersheds are smaller in area.
553.

What is a bay and gulf ? Pls explain me guys .

Answer» Gulf and bay are both large bodies of water, but gulf is considered to be larger than a bay. Although a bay in itself is a wider body of water.
554.

What is a strait ?

Answer» A\xa0strait\xa0is a narrow body of water that connects two larger bodies of water. It may be formed by a fracture in an isthmus, a narrow body of land that connects two bodies of water.\xa0The definition of a strait is a difficulty or a hard situation. An example of a strait is a poor family being in “dire straits.” Strait is narrow waterway between two larger bodies of water. An example of a strait is the\xa0Bering Strait.\xa0A\xa0strait\xa0is a narrow passage of water which connects two large water bodies.
555.

Write five implications of having a long coastline

Answer» India\'s having Long coastline is boon as well as bane also but it can be short out by some policiesIndia\'s coastline is roughly 7,500 km on West Arabian sea and Bay of Bengal in East this long coastline provides India large advantages1) maritime trade - allows India to trade most of the world countries2) tourism - a long coastline is very well known for tourism e.g, TN,Kerala, Goa3) low cost of imports and exports - through sea transport it\'s cheaper than land4) monsoon - swm is also known as real finance minister of India , good amount of rainfall5) safety - from land sea coastline is considered as more safer6) resources - India\'s largely dependent on the sea for fishing and India is the largest fishing industrySome bane\'s are1) disaster - Indian ocean is prone to tsunami2) security terrorist activities, smuggling, trafficking,illegal fishing3) piracy - from Somalian region many hijacking of ships4) naval competition
556.

What is meant by diagram?Explain the method of its Construction.

Answer» A diagram is a symbolic representation of information using visualization techniques. Diagrams have been used since ancient times on walls of caves , but became more prevalent during the Enlightenment.\xa0Sometimes, the technique uses a three-dimensional visualization which is then projected onto a two-dimensional surface. The word graph is sometimes used as a synonym for diagram.The term "diagram" in its commonly used sense can have a general or specific meaning:visual information device : Like the term "illustration", "diagram" is used as a collective term standing for the whole class of technical genres, including graphs, technical drawings and tables.
557.

What is meant by Pangaea. Describe briefly it\'s various components

Answer» Pangaea formed through a gradual process spanning a few hundred million years. Beginning about 480 million years ago, a continent called Laurentia, which includes parts of North America, merged with several other micro-continents to form Euramerica. Euramerica eventually collided with Gondwana, another supercontinent that included Africa, Australia, South America and the Indian subcontinent.
558.

Write short note of earth crust

Answer» Earth crust is the thinnest and the most rudimentary layer that makes up the Earth, and yet, everything that has ever lived on Earth has called it home. The crust is a dynamic structure and it is one of the layers that make up our pale blue dot. The crust is referred to as a chemical layer that has varying chemical compositions.\xa0
559.

Write short note of temperature within earth

Answer» The\xa0temperature within\xa0the\xa0Earth\xa0is very high, because it has very much humidity, hot lava. This causes the rocks also becomes hot called magma.\xa0There are three\xa0main sources of heat\xa0in the deep\xa0earth: (1)\xa0heat\xa0from when the planet formed and accreted, which has not yet been lost; (2) frictional\xa0heating, caused by denser core material sinking to the center of the planet; and (3)\xa0heat\xa0from the decay of radioactive elements.
560.

Explain the effects of Earthquake

Answer» The following are the immediate hazardous effects of Earthquake:\tShaking of ground\tThe disparity in ground settlement\tNatural disasters like\xa0Tsunami, landslide, mudslides, and avalanches\tSoil liquefaction\tGround lurching and displacement\tFloods\xa0and fires\tInfrastructure collapse.
561.

Discuss in brief the mechanism of Indian weather with special reference to Jet Stream.

Answer» Thank you<br>I love mizo and I hope one day I will go to mizoram and I will have mizo wife ! I am from Assam!
562.

Describe the significance of the atmosphere

Answer» \tThe atmosphere protects the Earth from the solar radiation. It filters the harmful ultraviolet rays of the Sun.\tThe atmosphere traps the required heat of the Sun and allows the rest to escape into space, thus maintaining a moderate temperature on the Earth. This ensures the existence of various life forms.\tDue to the friction created in the atmosphere, many meteors and meteorites get burned in the atmosphere, which would have otherwise fallen on to the surface of the Earth.\tBecause of the difference in the temperature of the atmosphere, air gets circulated causing winds and the rains. All forms of life depend on these phenomena.\xa0\tSoil absorbs nitrogen and oxygen which is present in the atmosphere. This helps plants to grow.\tThe water cycle takes place due to the processes of evaporation, condensation and precipitation. Water vapour, which is a part of the atmosphere, condenses to form clouds resulting in rainfall.
563.

What do you mean by sismic shadow zone what is its significance

Answer» \tThe shadow zone is the zone of the earth from angular distances of 104 to 140 degrees from a given earthquake that does not receive any direct P waves.\tThe shadow zone results from P waves being refracted by the liquid core and S waves being stopped completely by the liquid core.\tA zone between 105° and 145° from the\xa0epicenter was recognized as the shadow zone for both the wave types.\tThe entire zone beyond 105° does not receive S-waves.\tThe shadow zone of S-wave is larger than that of the P-waves.\tThe shadow zone of P-waves appears as a band around the earth between 105° and 145° away from the epicenter.
564.

Differentiate between a gulf and a strait .

Answer» • A gulf is a large body of water almost encircled by land except for a small mouth that opens out to the sea. A strait is a strip of water that separates two lands or two large bodies of water. • Straits are used for navigational purposes and have played an integral part when it comes to shipping routes. Gulfs are more useful for human settlements, as such areas provide easy access to the ocean while being well protected as well. • Gulfs can be easily associated with inland bodies of water as well as the ocean. Straits are mostly discussed with regards to the ocean.
565.

classify clouds on the basis of height, density, expanse and transperancy and explain in detail

Answer» According to their\xa0height,\xa0expanse,\xa0density\xa0and\xa0transparency\xa0or opaqueness\xa0clouds\xa0are grouped under four types : (i) cirrus; (ii) cumulus; (iii) stratus; (iv) nimbus. Cirrus\xa0clouds\xa0are formed at high altitudes (8,000 - 12,000m). They are thin and detatched\xa0clouds\xa0having a feathery appearance.
566.

Divided the Indian river on the basis of the size of the watershed with example?

Answer»
567.

How is the latitudinal spread of india advantageous to her(any five points)

Answer» The latitudinal extent of India is 3214 km from north to south. This spread of this extension is advantageous to the country in the following ways :(i)The southern part of the country lies within the tropics while the northern part lies in temperate or sub-tropic zone. These variation in the climates is useful for the agricultural activities.(ii)The latitudinal extension is responsible for large variations in land forms, soil types and vegetation in the country.(iii)Different types of forests are found in the country due to the north-south latitudinal extension.
568.

What is geographically dispersed

Answer» It means covering a larger and diverse geographic features and area.
569.

Differentiate between spring tides and neap tides

Answer» \xa0<div style="margin:0px; padding:0px">Differences between the Spring tides and Neap tides are:</div><div style="margin:0px; padding:0px">\xa0</div><div style="margin:0px; padding:0px">\tSpring TidesNeap TidesSpring tides are the result of the moon and sun working together to exert more pull on the earth\'s oceans.\xa0Neap tides are the result of the moon and sun working against each other\'s pull.\xa0\xa0In Spring\xa0tide\xa0, the difference between high and low\xa0tide\xa0is the greatest.In Neap\xa0tide\xa0, the difference between high and low\xa0tide\xa0is the least.\t</div>
570.

Differenciate between physical geography and bio geography

Answer» Difference Between Physical Geography and Human Geography\tPhysical GeographyHuman GeographyPhysical geography Looks at the Natural process of the Earth, such as climate and plate tectonics, wind movements etcHuman geography looks at the impact and behaviour of people and their implications in the physical worldAreas of Physical Geography include: \xa0Geomorphology: The shape of the\xa0<a href="https://byjus.com/free-ias-prep/ncert-notes-geography-structure-of-the-earth/">structure of the Earth</a>\xa0and how they were formedHydrology: Study of Earth’s WaterGlaciology: Study of Earth’s glaciers and ice sheetsClimatology: Study of the Earth’s climateAreas of Human Geography include: \xa0Cultural Geography: How things like religion, language and government vary across the worldDevelopment Geography: Standards of living and quality of life across the worldHistorical Geography: How people have studied and thought about geography in the pastUrban Geography: Cities and Built-up areasPhysical geography lays more emphasis on the ‘location’ aspect of the region it currently studiesHuman geography concentrates both a “location” and “people aspect as well. For example, a typical study will focus on why the Western-portion of the Indian subcontinent are populated with people of Iranic and Turkish descent\t
571.

Class 11th project interior of the earthIn 2 .3 page

Answer»
572.

Name major and minor plates

Answer» The seven major plates include the African, Antarctic, Eurasian, North American, South American, India-Australian, and the Pacific plates. Some of the minor plates include the Arabian, Caribbean,\xa0Nazca, and Scotia plates.
573.

What ia cycle of erosion?Describe the various stages of cycle of erosion.5 marks

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574.

Write the three process of gradation.

Answer» \xa0Gradation is the process of removing unevenness of the land surface and making it a level land. Agents of gradation are running water, wind, glacier, waves, and underground water. Gradation can be of two types-\xa0degradation\xa0and\xa0aggradation.• Degradation\xa0is the process of denudation. It involves weathering, mass wasting and erosion.• Aggradation\xa0is also known as deposition. Eroded materials are deposited in the depressions or lowlands and these areas rise up.
575.

Define the drainage system.

Answer» The flow of water through well-defined channels is known as ‘drainage’ and the network of such channels is called a ‘drainage system’. The drainage pattern of an area is the outcome of the geological time period, nature and structure of rocks, topography, slope, amount of water flowing and the periodicity of the flow
576.

Where can I get mcq questions? For history, geography, political and Informatics programming.

Answer»
577.

Elaborate continental drift theory.

Answer» \tContinental drift theory was proposed by Alfred Wegener in 1912.\tIt was first put forward by Abraham Ortelius in 1596 before fully being developed by Alfred Wegener.\tThe theory deals with the distribution of the oceans and the continents.\tAccording to Wegener’s Continental Drift theory, all the continents were one single continental mass (called a Super Continent) – Pangaea and a Mega Ocean surrounded this supercontinent. The mega ocean is known by the name Panthalassa.\tAlthough Wegener’s initial theory did not cover mantle convection until Arthur Holmes later proposed the theory.\tThe supercontinent was named Pangaea (Pangea) and the Mega-ocean was called Panthalassa.\tAccording to this theory, the supercontinent, Pangaea, began to split some two hundred million years back.\tPangaea first split into 2 big continental masses known as Gondwanaland and Laurasia forming the southern and northern modules respectively.\tLater, Gondwanaland and Laurasia continued to break into several smaller continents that exist today.
578.

Anyone plz tell me the best you tube channel for geography ?? I am unable to find a better one.

Answer» I am looking for best hindi explanation.<br><a href="https://ibb.co/8Nmxwfz"></a>✌️✌️<br>Bro it\'s here only in the videos section,when you will open the subjects and chapters.
579.

The size of India endowed her with great physical diversity. Assay the statement in three points?

Answer»
580.

What is river system

Answer» In geomorphology, drainage systems, also known as river systems, are the patterns formed by the streams, rivers, and lakes in a particular drainage basin. They are governed by the topography of the land, whether a particular region is dominated by hard or soft rocks and the gradient of the land.
581.

What are the evidences of continental drift?

Answer» I am Abhinab Sahu dhruv .<br>Evidence that supports the theory\tThe Matching of Continents (Jig-Saw-Fit):\xa0The shorelines of Africa and South America facing each other match remarkably.\tRocks of Same Age Across the Oceans:\xa0radiometric dating methods have correlated the rock formation in different continents.\tTillite:\xa0The glacial tillite found in Gondwana system of sediments has its resemblance to six different landmasses of the Southern Hemisphere. Counterparts of this succession are found in Africa, Falkland Island, Madagascar, Antarctica and Australia besides India.\tPlacer Deposits:\xa0The placer deposits of gold in the Ghana coast do not have source rock in the region. The gold deposits of Ghana have been derived from the Brazil plateau when the two continents lay side by side\tDistribution of Fossils:\xa0identical species of plants and animals adapted to living on land or in freshwater are found on either side of the marine barriers. For example remains of Mesosaurus, a freshwater crocodile-like reptile that lived during the early Permian (between 286 and 258 million years ago), are found solely in Southern Africa and Eastern South America.<br>The evidence for continental drift included the fit of the continents; the distribution of ancient fossils, rocks, and mountain ranges; and the locations of ancient climatic zones.
582.

How does shadow zone emerge?

Answer» Where earthquake waves are not reported, such zones are called earthquake shadow zones.It is observed that seismographs located beyond 103° from the epicenter do not record the earthquakes.Seismographs located beyond 142° again record ‘p’ waves only.The entire zone beyond 142° do not receive ‘s’ wavesThe shadow zone of ‘s’ waves is much larger than the ‘p’ waves it is equal to 40% of the earth surface
583.

Hello everyone.Kon sa chapter chal raha h geography me?

Answer» Drainage system<br>Syllabus complete ho gya hamara to<br>Ok Nikhil<br>Hamara Abhi to 4th hi chal raha hai.<br>Hii 6th chal raha hamara to
584.

There are intergration of social and physical factors in geography. Explain

Answer» .Socially factors are things that affect someone\'s lifestyle. These could include wealth, religion, buying habits, education level, family size and structure, and population density. What may be acceptable in one country, could be a possible no-no somewhere else..Physical factors such as natural hazards or climate, and human factors such as the economy and social discontent, can influence how quickly or well a country develops. Physical factors are based on the natural world, and the differing characteristics of nature found in different countries across the world.
585.

Describe critically big bang theory regarding the origin of the universe??

Answer» Yes
586.

How is the latitudinal spread of India advantageous to her?

Answer»
587.

What is geography? Who is the father of geography? 1 degree represent how many minutes?

Answer» The description of the earth ?is basically known as geography. Hecataeus is known as the father of geography. 1degree represents 4 minutes.
588.

What is a earth quake

Answer» An earthquake is the shaking of the earth.it is a natural event.it is caused due to release of energy which generates waves that travel in all directions<br>\tAll natural earthquakes occur in the lithosphere.\tSeismic wave studies offer a full picture of the layered interior.\tAn earthquake is, simply put, shaking of the\xa0earth’s crust.\tIt is caused due to the energy release, which triggers waves that travel in all directions.\tThe emanation of energy occurs along a fault.\tA fault is a sharp break in the crustal rocks.\tRocks along a fault generally move in opposing directions.
589.

What is earth quak5

Answer» An earthquake is caused by a sudden slip on a fault. The tectonic plates are always slowly moving, but they get stuck at their edges due to friction.
590.

Three branches of physical geography

Answer» Geomorphology,climatology, hydrology<br>Following are the branches Physical Geography:(i) Geomorphology is devoted to the study of landforms, their evolution and related processes.(ii) Climatology encompasses the study of structure of atmosphere and elements of weather and climates and climatic types and regions.(iii) Hydrology studies the realm of water over the surface of the earth including oceans, lakes, rivers and other water bodies and its effect on different life forms including human life and their activities.(iv) Soil Geography is devoted to study the processes of soil formation, soil types, their fertility status, distribution and use
591.

Why do all planets make in one day?

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592.

Explain about the interior of the earth?

Answer» Direct source
593.

Explain different phases of evolution of planets?

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594.

What is the equator

Answer» An imaginary line dividing the world in two equal portions .it is line of 0°<br>A line which divides the globe in Northern and Southern hemisphere is known as Equator. It is line in 0°.<br>A line which divides the world in two equal portions. And it is 0° line.
595.

Explain different branches of physical geography?

Answer» Following are the branches Physical Geography:(i)Geomorphology is devoted to the study of landforms, their evolution and related processes.(ii)Climatology encompasses the study of structure of atmosphere and elements of weather and climates and climatic types and regions.(iii)Hydrology studies the realm of water over the surface of the earth including oceans, lakes, rivers and other water bodies and its effect on different life forms including human life and their activities.(iv)Soil Geography is devoted to study the processes of soil formation, soil types, their fertility status, distribution and use<br>Following are the branches Physical Geography:(i)Geomorphology is devoted to the study of landforms, their evolution and related processes.(ii)Climatology encompasses the study of structure of atmosphere and elements of weather and climates and climatic types and regions.(iii)Hydrology studies the realm of water over the surface of the earth including oceans, lakes, rivers and other water bodies and its effect on different life forms including human life and their activities.(iv)Soil Geography is devoted to study the processes of soil formation, soil types, their fertility status, distribution and use
596.

Why is there notes are not available

Answer»
597.

Between mass wasting and mass movements which term do you feel is most appropriate

Answer» Mass movements
598.

Can you compare the three climatically controlled agents

Answer»
599.

Class xi chapter 1 , nature and scope

Answer»
600.

Nature and scope

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