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.

701.

Why is geography known as mother of all sciences? Write 5 points which are valid

Answer» Geography is sometimes considered as the mother of all sciences due to its links and influences on a range of other scientific fields including biology, mathematics, anthropology, geology, astronomy and chemistry. The exploration and discovery of new places, new ideas and new cultures is something that is fundamental to the human knowledge.
702.

What is physical geography? ??????????

Answer» Study of lithosphere, hydrosphere,atmosphere and biosphere is called physical geography.All the things are essential for human being...???
703.

How Stars are formed?⭐?⭐

Answer» Stars form\xa0from an accumulation of gas and dust, which collapses due to gravity and starts to\xa0form stars. The process of star\xa0formation\xa0takes around a million years from the time the initial gas cloud starts to collapse until the star is\xa0created\xa0and shines like the Sun.\xa0Stars\xa0form inside relatively dense concentrations of interstellar gas and dust known as molecular clouds. ...\xa0Star\xa0formation begins when the denser parts of the cloud core collapse under their own weight/gravity. These cores typically have masses around 104\xa0solar masses in the form of gas and dust.
704.

what is nebula?

Answer» In essence, a\xa0nebula\xa0is formed when portions of the interstellar medium undergo gravitational collapse. ... From this, stars may form in the center of the collapsing material, who\'s ultraviolet ionizing radiation\xa0causes\xa0the surrounding gas to become visible at optical wavelengths.\xa0A\xa0nebula\xa0is a giant cloud of dust and gas in space. Some\xa0nebulae\xa0(more than one\xa0nebula) come from the gas and dust thrown out by the explosion of a dying star, such as a supernova. Other\xa0nebulae\xa0are regions where new stars are beginning to form. For this reason, some\xa0nebulae\xa0are called "star nurseries."
705.

Can you explain me about Himalayan drainage system

Answer» Search on internet
706.

Explain Nebular Hypothesis in details.Also explain Big Bang Theory...

Answer»
707.

how does the value of rock lies in it\'s formation

Answer»
708.

What is the full form of GIS ?

Answer» Geographic Information System (GIS)
709.

What is the source of river ganga and discuss the importance of this river.

Answer» The Ganga is the most important river of India both from the point of view of its basin and cultural significance. It rises in the Gangotri glacier near Gaumukh which is 3,900 m high from sea level in the Uttarkashi district of Uttarakhand. It is known as the Bhagirathi in this region
710.

Differentiate between inner and outer planets

Answer» \t\xa0Inner planetsOuter planets1They are closer to the Sun.They are far away from the Sun.2They are small.They are very large.3They take a short time to complete one revolution.They take a long time to complete one revolution.4They are mostly made up of rocks and are called terrestrial planets.They are mostly made up of gases and are called gas giants.5Examples: Mercury, Venus, Earth, MarsExamples: Jupiter, Saturn, Uranus, Neptune\t
711.

Why earth is in blue colour

Answer» \tThe earth is predominantly (71 % of the earth\'s surface) covered with water. Water absorbs the white light in the radiation (sunlight). The sunlight through appears white it is actually a combination of lights of several different colors (Violet, indigo, blue, green, yellow, orange and red).\xa0\tWhen sunlight reaches the water; the water absorbs, lights of all colors in the white light and reflects only blue light. Thus, the earth from space appears blue. If the water absorbs all colors and reflects only yellow, then it would appear yellow.
712.

What is solar system explain with the help of diagram

Answer» So plz explain without diagram<br>Diagram cannot be drawn here . The app does not support this
713.

Minarles

Answer»
714.

why it important for upsc exam

Answer»
715.

Why is lava only red in color

Answer»
716.

Why earth is called blue planet

Answer»
717.

Differenciate between inner and outer planet

Answer»
718.

Is systemic geography and systemic approach are same thing or different?

Answer»
719.

What is solar system describe with the help of diagram

Answer» i m sorry...maine diagram banane ki kosis ki jo galat ho gaya<br>☀. . ?.....
720.

What is physical geography? Pls explain.??

Answer» Study of lithosphere,atmosphere, biosphere and hydrosphere is called physical geography...Each element is very important for human being...<br>Please guys I need your help ??????
721.

Difference between tropical evergreen forest and semi tropical forest

Answer» \tTropical Evergreen ForestsDeciduous forestsTropical evergreen forests are found in those regions which receive more than 200 cm of rainfall.Deciduous forests are found in the regions which receive rainfall between 200-70 cm.The trees of the tropical evergreen forests do not shed their leaves at a same time as there is no particular season for shedding their leaves.The trees of the deciduous forests shed their leaves for about six to eight months during the dry season.Tropical evergreen forests are dense.These forests are less dense.These forests are found in the Andaman and Nicobar Islands, Lakshadweep, upper parts of Assam and Tamil Nadu and on the western slopes of the western Ghats.These forests are found in North-eastern states, parts of Central India, West Orissa and Chhattisgarh.Some of the species of the trees in these forests are ebony, mahagony, rosewood and rubber.Some of the species of the trees in these forests are sandalwood, teak and sal.\t
722.

Differentiate between systematic and regional geography.

Answer» The regional geography is a main branch of geography.Its focus is on the study of connection between various natural and cultural geographic factors in a particular landscape or region.While its counterpart is systematic geography, which includes the study of specific element of geography such as agriculture, food, lifestyle in order to know the processes which are influenced by various factors.
723.

The most important corrosent for human being

Answer»
724.

What is biomes

Answer» A\xa0biome\xa0can be defined as a large biological community or an ecosystem where different types of living organisms including plants, animals, birds, insects, and humans are used to living in a certain type of climate.Ecosystems are of two major types:Terrestrial and aquatic. Terrestrial ecosystem can be further be classified into ‘biomes’.A biome\xa0is a plant and animal community that covers a large geographical area.The boundaries of different biomes on land are determined mainly by climate.A biome can be defined as the total assemblage of plant and animal species interacting within specific conditions.These include rainfall, temperature, humidity and soil conditions.Some of the major biomes of the world are: forest, grassland, desert and tundra biomes.Aquatic ecosystems can be classed as marine and freshwater ecosystems. Marine ecosystem includes the oceans, estuaries and coral reefs. Freshwater ecosystem includes lakes, ponds, streams, marshes and bogs.
725.

explain in brief challenges and achievements of rivers in india

Answer» Oh hii......first of all i want to know r u 11 passed??
726.

All important questions of chapter geography as discipline

Answer»
727.

What was the condition of india when pangea broke ? What was india\'s status before it .

Answer»
728.

Describe the main features of northern plains.

Answer» \t\xa0They are very fertile due to the presence of alluvial soil.\t\xa0The northern plains are formed by the deposits brought by the three major rivers and their tributaries.\t\xa0The plain mostly comprise of flat land.\t\xa0Northern plains are the world\'s most intensely farmed areas.\t\xa0The Northern plains are also known as Great plains or Indo-Gangetic plains.
729.

Explain the plate tectonic theory in detail plz help me i dont know answer

Answer» Theory of plate tectonics lays down that the crust of the Earth has been formed out of seven major and some minor plates. The movement of plates beneath the surface of the Earth creates tension resulting into folding, faulting and volcanic activities.
730.

Meaning of areal differentiation

Answer» Areal differentiation represents one of the classic philosophical approaches to geographic inquiry. A central concept of areal differentiation is that the surface of the earth may be divided into regions, which may be distinguished and categorised using various spatial criteria. Thus, areal differentiation provides the theoretical foundation for regional geography, by conceptualising space as consisting of identifiable units that may be distinguished from one another on the basis of a set of phenomena or criteria. When there is similarity and dissimilarity among the physical and cultural features on the earth surface, it is called aerial differentiation.
731.

Notes of ch 1 india and location

Answer»
732.

What are deferent between climate and weather

Answer» \tWeatherClimateIt is the day to day condition of the atmosphere.It is the average weather conditions of a place that exist over a long period of time.Weather of a place does not remain constant.Climate of a place remains constant over a long period of time.\t\xa0
733.

What is IST

Answer» Indian standard time
734.

Describe various erosional landforms made by the underground water.

Answer»
735.

Big bang theory in 100 words

Answer» Krewas ya phir karwas<br>What is krewas
736.

Draw a flow chart showing relationship between natural sciences and physical geography

Answer»
737.

What is map? Discuss the different types of map

Answer» A map is a drawing of the earth or a part of it on a plain surface.Types of maps : Relief map : this type of shows the physical features of the earth.Political map : this type of map shows the location of states, cities ,towns etc. Thematic map : this type of map represents the location of rainfall, tourist places,religion places etc.<br>A map is a representation or a drawing of the earth’s surface, or a part of it, on a flat surface, according to a scale. It could be hand drawn or printed. It helps us identify the places and locations within an area helping us to navigate from one place to another.Maps are of several types. They are mainly classified into:\tPhysical or Relief Maps: These show natural features of the\xa0earth.\tPolitical Maps: These maps show the cities, town and villages, countries and states of the world with their boundaries.\tThematic Maps: These maps focus\xa0on specific information like the map of a rainfall,\xa0roads, tourist places.
738.

Mention the entire geography of india

Answer»
739.

Name of the two branches of geography

Answer» Geography is divided into two main branches: human geography and physical geography. There are additional branches in geography such as regional geography, cartography, and integrated geography.
740.

Name the two branches of geography

Answer» Human geography and physical geography<br>Name the two branches of geography
741.

Where is forest head quarter

Answer»
742.

What does subsistence crisis mean?

Answer»
743.

Explain the Big Bang theory regarding the development of the universe?

Answer» The big bang theory is tha most popular arguments
744.

Which is the highest peak of himalaya situated in India

Answer» K2<br>k2<br>Mount Everest is the highest peak in the world. It rises to a height of 8,850m (29,035) above sea level. It is one of the mountains in the Himalayan range.<br>Maunt abu<br>K2
745.

Which of the following is the hardest mineral a gypsum calcite toppers diamond

Answer» diamond<br>Diamond
746.

Which of the following is the hardest mineral

Answer» diamond<br>Diamond
747.

Which coded name as a dwarf planet by international astronomical union

Answer» Pluto
748.

Areas receving more than 200cms rainfall

Answer» Mawsyngram,Meghalaya<br>"two states" that receive more than 200cms rainfall in india is "Meghalaya and Assam".
749.

Briefly describe any five intrusive volcanic landforms

Answer»
750.

Difference between neap tide and spring tide

Answer» Hello<br>\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