Explore topic-wise InterviewSolutions in Class 11.

This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your Class 11 knowledge and support exam preparation. Choose a topic below to get started.

1401.

Which is the most important process of heating the atmosphere

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1402.

What is a scale define its type

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1403.

Why are seas and oceans often called inner space?

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1404.

What is concept of economis ?

Answer» An economy encompasses all activity related to production, consumption, and trade of goods and services in an area. An economy applies to everyone from individuals to entities such as corporations and governments.<br>Economics deals with maintaining an efficient balance between unlimited wants and limited resources in everyone\'s life. Economics also deals with the production, distribution, and consumption of goods and services.
1405.

List of important map place in book “india:physical environment ”

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1406.

What is sheild and composite volcano

Answer» A shield volcano has shield-like shape. They are typically very large in area but their cones have a smoother, lower profile than composite volcanoes. They are shaped this way because their lava flows are made of basaltic magma, which has a lower viscosity than the lava from composite volcanoes. This characteristic allows the lava to flow much farther from the caldera and in thinner layers. Mount Kilauea, Hawaii is a well known shield volcano. It has been erupting continuously for over thirty years.Composite volcanoes are more commonly called stratovolcanoes. They are the stereotypical volcanoes that come to most people\'s minds when they think of volcanoes. They can be quite steep. They are called composite because their cones are built of layers of tephra, ash, pumice and lava. This is also why they are called stratovolcanoes--another word for “layers” is “strata”. The lava from the volcanoes is felsic and has a high viscosity, so they slow and cool more quickly than the lava flows from shield volcanoes.
1407.

What is the earth age

Answer» Earth is 4.6 billion year old<br>4.543 billions years
1408.

Make a comparison of the island groups of the Arabian sea and the bay of Bengal

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1409.

Relation between physical geography and natural geography

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1410.

Answer in about 150 words ::::::::::. Question: Write about the structure of the Earth.

Answer» Please answer ???
1411.

What is geography term

Answer» Latitude and longitude collectively describe a position on the earth\'s surface. Latitude is north to south, and longitude east to west. Human geography is the study of the effects that humans have on the surface and atmosphere of the earth, and the effect that the surface and atmosphere of the earth have on humans.<br>Geography is a term made up of two words, Geo means "Earth" and Graphos means "Description ". The term Geography was first coined by Eratosthenes.
1412.

Discuss types of weathering.?

Answer» Weathering is the initial step in soil creation. Weathering happens in four different manner: These include chemical weathering, physical weathering, biological weathering and mechanical weathering.\xa0The\xa0three major ways weathering happens include chemical, physical and mechanical\xa0weathering which are explained below.Physical WeatheringPhysical weathering happens when rocks are fragmented into minor fragments while ensuring no alterations in their chemical makeup. The main causes behind physical weathering include spontaneous\xa0fluctuations\xa0in temperature like\xa0too high or too low\xa0heat or cold.\xa0Variations in would be the causal element of freeze-thaw action and this occurs when water gets collected\xa0in the fissures\xa0in rocks all through the day and during\xa0the temperature drops at night that would be sufficient to freeze water into ice. It is a known fact that almost every substance grows in size when heated and contracts when exposed to low temperature situations.\xa0Unlike these cases water converts to ices when the temperature goes below zero and actually expands.\xa0The resultant action would result in the expansion of the fissure and thereby the structure of it weathers.Chemical WeatheringChemical weathering happens when the chemicals get diluted and dissolved in water and seeps and percolates down the rock surfaces.\xa0Chemical weathering happens in areas having high temperatures and enough supply of water alike tropical\xa0environments\xa0that are humid. While the\xa0chemical weathering happens, the composition of minerals alters due to the reaction of chemicals in water or air. This also results in the rock decomposition. Some parts of the rock decomposition are carried away ping through rocks and soil, a procedure called leaching. The water ultimately may carry these materials to rivers and then to the sea. This is the source of the salinity of the oceans.\xa0The instances of chemical weathering are oxidation, decay of calcium carbonate, etc.Mechanical WeatheringRocks are also fragmented by mechanical force. This procedure is called mechanical weathering.\xa0Because of the frequent variations in temperature, rocks begins to contract and expand. This action results in the breakdown of rocks. It is also caused by roots of plants. They are growing through the cracks in the rocks and cracks the rocks apart.\xa0Chemical and mechanical weathering work together to break down rocks. Often, mechanical cracks and water seeps into the rock and weathers it chemically.
1413.

Why india is refered to as a sub continent

Answer» A subcontinent is a big geographical unit that has different geographical features than the rest the continent. The Indian subcontinent exhibits such features in the continent of Asia.\tIt cover 2.4% of the Earth\'s total land area. It has a long land frontier of about 15200 km and coastline of about 7516.6 km.\tIts natural frontiers like Himalayas in the North and the Deccan Peninsula in the South provide it a unique identity on the glode.\tIts longitudinal and latitudinal extent is about 30o in both directions. The Himalayas separate is from the rest of Asia. It enjoys a unique climate, natural vegetation and culture.
1414.

How many types of inner planet

Answer» 4 inner planets MercuryVenus Earth Mars
1415.

What are physiographic divisions of India? Write important features of central highlands?

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1416.

Describe the interior structure of the earth with a suitable diagram.

Answer» The Earth is made up of several layers one inside the other, just like an onion. Following are the main layers of the Earth:Crust\tThe crust is the uppermost layer found on the surface of the Earth.\tIt is the thinnest of all the layers and is about 35 km on the continental masses and only about 5 km on the ocean floor.\tTwo main mineral constituents of the continental mass are silica and alumina. Therefore, continental crust is also called sial.\tThe oceanic crust consists mainly of silica and alumina. Therefore, it is known as sima.Mantle\tThis layer of the Earth lies underneath the crust.\tIt extends up to a depth of 2,900 km below the Earth’s crust.\xa0Core\tIt is innermost layer of the Earth with a radius of\tabout 3500 km.\tIt is called nife as it is made up of nickel and iron (ni-nickle; fe-ferrous or iron).\tThere is very high temperature and pressure inside the Earth’s core.
1417.

What is hot spot

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1418.

Write short note on social forestory?

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1419.

maps related to all chapters

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1420.

Define jet stream

Answer» \tJet stream is a narrow belt of high altitude westerly winds blowing in the troposphere.\xa0\tSubtropical westerly jet streams blow south of the Himalayas all the year round except in summers. It also results in creating western cyclonic disturbances in north and north western parts of India.\t\t<div>•Subtropical easterly jet stream blows over Peninsular India during summer months.</div>\t
1421.

Ch 4 important questions

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1422.

Sir or Ma\'am i want more sample paper and find only one

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1423.

Importants of world heritage sites

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1424.

State the 3 steps for biodiversity conservation as stated by world conservation stategy

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1425.

Horizontal distribution of temperature of the ocen water with diagram

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1426.

Distinguish between global warming and green house effect

Answer» Green greenhouse effect is the process by which carbon dioxide trap the sunlight and does not allow it to reflect back from the Earth atmosphere where as global warming is the effect of greenhouse effect by which the temperature of earth Rises
1427.

Describe vertival distribution of ocean water

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1428.

What is the different between khadar and bangar

Answer» Old and new soil
1429.

Who propounded the continental drift theory

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1430.

The share of petroleum products in india import

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1431.

Anybody login in SWAYAM PORTAL . Its a website . If yes tell me how ?

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1432.

Yaar mere question ka answer bata do . Yeh app pehle acha tha ?

Answer» Koi faiyda ni ??
1433.

Important question for examination

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1434.

Taap pravanta kise kehte hai

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1435.

Differences between endogenic and exogenic process

Answer» ENDOGENIC PROCESSESS are the processes of internal origin. It takes place inside the globe and are started by the forces of the Earth. Exogenic processes are forces on or ABOVE Earth\'s surface while Endogenic processes are tectonic movements BELOW the surface of the Earth.
1436.

Which river is known as `sorrow of bihar\'?

Answer» Kosi<br>Koshi river is known as sorrow of bihar....?<br>The river Koshi is known as Sorrow of Bihar.<br>Damodara
1437.

What do you mean by the relief occea flow? Explain its four major division?

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1438.

What is planetary winds

Answer» Tfcvgrgh
1439.

In how many categories can tides be classified on the basis of their height and frequency?

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1440.

Give an example of temponal synthesis

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1441.

Please give me no 56 previous question paper in class 11 CBSE board

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1442.

Write a short note on heat budget

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1443.

In which part of himalays do we find the karewa formation

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1444.

What is Halocline ?

Answer» When the salinity gradient in the sea water increases vertically it is known as Halocline
1445.

Important ch in geo

Answer» Part b is impt for map india and part a for wold map only unit ocean amd rocks and mineral....
1446.

Regad mrida m kon si prakar ki kheti ki jati h??

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1447.

Describe the characteristics of earthquake waves in 150 words?

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1448.

what is areal differantion

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1449.

All questions from georaphy as an intregrating discipline

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1450.

Does india need to have more than one standard time?if yes ,why do you think so?

Answer» No india does not want more standard time