This section includes 7 InterviewSolutions, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Differentiate between acidic, basic and neutral salts. |
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Answer» elaese hydrogen IONS when dissolved in WATER .For eg. Nitric acid, sulphuric acid. Bases release hydroxide ions when dissolved in water. For example : SODIUM hydroxide , potassium hydroxide. Salts are the compounds FORMED from acids and bases. For example : sodium chloride. |
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| 2. |
Please guve me the image of notes of carbon and its compound condition - answer only if you can do this please |
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Answer» e some NOTES for you sorry for not giving all notes because the SYSTEM was not ACCEPTING many photos hope you understand |
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| 3. |
What is velocity ex for pic |
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Answer» here is the PIC.....??? |
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| 5. |
Difference between man made materials and natural materials I need big answe |
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Answer» fabrics, LIKE merino WOOL, cotton, cashmere, and silk, are made of fibers that are produced by animals and plants. Synthetic fabrics, like polyester, nylon and acrylic, are "man-made" fibers that are CREATED in laboratories. |
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| 6. |
In which season does the capsicum |
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Answer» season: during cooler periods as Capsicum is both heat and FROST TENDER. Care of Capsicum: For GROWING Capsicum either directly sow its SEEDS in the soil or grow its seeds indoors before TRANSPLANTING the seedlings (about 10-15 cm tall plants) outdoors. |
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| 7. |
The taj mahal is included in the seven wonders ofor the world.But now it's beauty is not threat. Describe the reason behind their problems.Suggest yours view how this problem can be solved |
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Answer» lution AFFECTS the Taj MAHAL to BECOME black in colour.It can be polished to remove the DIRT as it is MADE of marble. |
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| 8. |
The soil in a field is highly acidic. List any two materials which can be added to the soil giving specific reason. |
| Answer» CARBONATE can be added to acidic SOIL to REDUCE its ACIDITY | |
| 9. |
Sound is heard more distinct at night than at day . why ? speed of sound in a gas medium is least. why ? those who give correct answer I will sure mark it as brainliet .plz its urgent. |
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Answer» the MOISTURE content in air is less than in day TIME that of NIGHT..speed of sound in gas medium is least because its particles are farther than SOLID and LIQUID |
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| 10. |
Electron dot structure of sulphur with 8atoms only for girls |
| Answer» EE THE ATTACHMENT❤❤:-))) | |
| 11. |
In this statement what do u mean by lather |
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Answer» end,,,.Here is your answerIts afoam or froth MADE by a DETERGENT,especially soap, when STIRRED or RUBBED in water, as by a brush used in shaving or by hands in washing.here its the froth made by the detergent... |
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| 12. |
What do we call the waves generated by earthquake tremors? |
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Answer» ewe CALL the waves GENERATED by EARTHQUAKE TREMORS as seismic waves |
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| 13. |
Dinference between a cat and a dog |
| Answer» BELONGS to the FELINE FAMILY, and a DOG to the CANINE family. | |
| 15. |
How much distance earth to satellite |
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Answer» s a direct connection between the distance from the Earth and the ORBITAL velocity of the satellite. At a distance of 36,000 KM, the orbiting TIME is 24 HOURS, corresponding to the Earth's rotation time. At this distance, a satellite above the Equator will be stationary in relation to the Earth. |
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| 16. |
Differentiate between gravitation and gravitational constant |
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Answer» tion is the ATTRACTIVE force existing between any two OBJECTS that have MASS. The force of gravitation pulls objects together. Gravity is the GRAVITATIONAL force that occurs between the earth and other bodies.Gravity is the force acting to pull objects toward the earth. |
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| 17. |
Animals which undergo metamorphosis |
| Answer» FLIES , GRASSHOPPER and COCKROACH are some of them | |
| 18. |
Name the various layers of vegetation in a forest starting from the top downwards. |
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Answer» floor layer - The forest floor is often blanketed with decaying leaves, twigs, fallen trees, ANIMAL scat, moss, and other detritus. The forest floor is where recycling OCCURS, fungi, insects, bacteria, and earthworms are among the many organisms that break down waste materials and ready them for reuse and recycling throughout the forest system. Herb layer - The herb layer of the forest is dominated by HERBACEOUS (or soft-stemmed) plants such as grasses, FERNS, wildflowers, and other ground covers. Vegetation in the herb layer often gets little light and in forests with thick canopies, shade tolerant species are predominant in the herb layer. Shrub layer - The shrub layer is characterized by woody vegetation that grows RELATIVELY close to the ground. Bushes and brambles grow where enough light passes through the canopy to support shrub growth. Understory layer - The understory of a forest consists of immature trees and small trees that are shorter than the main canopy level of the tree. Understory trees provide shelter for a wide range of animals. When gaps form in the canopy, often times understory trees take advantage of the opening and grow to fill in the canopy. Canopy layer - The canopy is the layer where the crowns of most of the forest's trees meet and form a thick layer. Emergent layer - Emergents are trees whose crowns emerge above the rest of the canopy.If this the answer you were looking for please mark me as the Brainliest |
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| 19. |
Discus differences between amphibian and reptiles. |
| Answer» ANS can LIVE both on LAND as WELL as waterReptiles can only live on land | |
| 20. |
which are the following two metals will react at body temperture gallium magnesium caesium aluminium ? |
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Answer» and caesiumhope it's HELPFUL |
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| 21. |
झाड़ी (क्षुप) के किस भाग से कपास का रेशा निकाला (म्गजतंबज) जाता है? |
| Answer» YA HOTA HAI MATE..... | |
| 22. |
what is reactivity series? how does the reactivity series of metals help in predicting the relative activities of various metals? |
| Answer» MAY HELP you DEAR :-) | |
| 23. |
Explain the working of a motion of a picture |
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Answer» picture, also called FILM or movie, series of still PHOTOGRAPHS on film, projected in rapid succession ONTO a SCREEN by means of light. Because of the optical phenomenon known as persistence of vision, this gives the illusion of actual, smooth, and continuous movement. |
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| 25. |
What substances found in onion ? |
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Answer» thase enzyme converts the amino acidssulfoxides of the onion into sulfenic acid. The unstable sulfenic acid rearranges itself into syn-ropanethial-S-oxide. Syn-propanethial-S-oxide gets into the air and COMES in CONTACT with our eyes. The lachrymal glands become IRRITATED and PRODUCES the TEARS! |
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| 26. |
List the planet of solar system |
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Answer» are generally divided into two main types: large low-density giant planets, and smaller rocky terrestrials. There are EIGHT planets in the Solar System.In order of increasing distance from the Sun, they are the four terrestrials, Mercury, Venus, Earth, and Mars, then the four giant planets, Jupiter, Saturn, Uranus, and Neptune. Six of the planets are orbited by one or more natural satellites.Several thousands of planets around other stars ("extrasolar planets" or "exoplanets") have been discovered in the Milky Way. As of 1 January 2019, 3,946 known extrasolar planets in 2,945 planetary systems (including 650 multiple planetary systems), ranging in size from just above the size of the Moon to gas giants about twice as large as Jupiter have been discovered, out of which more than 100 planets are the same size as Earth, NINE of which are at the same relative distance from their star as Earth from the Sun, i.e. in the circumstellar habitable zone.On December 20, 2011, the Kepler Space Telescope TEAM reported the discovery of the first Earth-sized extrasolar planets, Kepler-20e and Kepler-20f,orbiting a Sun-like star, Kepler-20.A 2012 study, analyzing GRAVITATIONAL microlensing data, estimates an average of at least 1.6 bound planets for every star in the Milky Way. Around one in five Sun-like stars is thought to have an Earth-sized PLANET in its habitable zone. |
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| 27. |
Which factor caused by global warming can cause flooding of coastal areas in near future? |
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Answer» global sea level has increased eight inches since 1880, but is RISING much faster on the U.S. East Coast and Gulf of Mexico. Global WARMING is now accelerating the rate of sea level rise, increasing flooding risks to low-lying communities and high-risk coastal properties whose development has been encouraged by TODAY's flood insurance system. |
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| 28. |
What is dehydration ? in what way is this technique useful? |
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Answer» View ALLIN chemistry, a HYDRATION reaction is a chemical reaction in which a substance COMBINES with water. In organic chemistry, water is added to an UNSATURATED substrate, which is usually an alkene or an alkyne. This type of reaction is employed industrially to produce ETHANOL, isopropanol, and 2-butanol |
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| 30. |
What role does vaccination play in control of disease? explain |
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Answer» prevention is the key to PUBLIC HEALTH. It is always better to PREVENT a disease than to treat it. Vaccines prevent disease in the people who RECEIVE them and protect those who come into contact with unvaccinated individuals. Vaccines help prevent INFECTIOUS diseases and save lives. |
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| 31. |
What is Ganga plan action ? why it is launched? |
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Answer» ga action plan was, launched by Shri Rajeev Gandhi, the then PRIME Minister of India on 14 Jan. 1986 with the main OBJECTIVE of pollution abatement, to improve the water quality by Interception, Diversion and treatment of domestic sewage and PRESENT toxic and industrial chemical wastes from identified grossly polluting units entering in to the river. The other objectives of the Ganga Action Plan are as under.Control of non-point pollution from agricultural run off, human defecation, cattle wallowing and throwing of unburnt and half burnt bodies into the river.Research and Development to conserve the biotic, diversity of the river to augment its productivity.New technology of sewage treatment like Up-flow Anaerobic Sludge Blanket (UASB) and sewage treatment through afforestation has been successfully developed.Rehabilitation of soft-shelled turtles for pollution abatement of river have been demonstrated and found useful.Resource recovery options like production of METHANE for energy generation and USE of aquaculture for revenue generation have been demonstrated.To act as trend setter for taking up similar action plans in other grossly polluted stretches in other rivers. |
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| 32. |
What is green chemistry? |
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Answer» hemistry, also CALLED sustainable CHEMISTRY, is an area of chemistry and chemical engineering focused on the designing of PRODUCTS and processes that minimize the use and generation of hazardous substances. |
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| 33. |
In photosynthesis h2 is oxidised and co2 is redeuced ... is this statement correct. |
| Answer» WRONG ANSWER | |
| 34. |
Write the two names of the following. Water suluble vitamins (1). (2) |
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Answer» : VITAMIN B1. ...RIBOFLAVIN: Vitamin B2. ... |
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| 35. |
Take this free points i am new here please tell What is the valency of Group 1 element? |
| Answer» | |
| 36. |
Give my information. 1. ECOSYSTEM.PLEASE GIVE ME ANSWER |
| Answer» EM REFERS to the INTERDEPENDENCE of ORGANISMS on each other for their SURVIVAL. | |
| 38. |
What do you mean by planned harvesting of forest? How does it help in conservation? |
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Answer» harvesting is CUTTING the trees and DELIVERING to MILL. We can USE it for removal of dry PLANTS or debris from the forest for good effect. |
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| 39. |
Answer the following questions |
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Answer» your QUESTION no. |
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| 40. |
Why does lower part if leaf lose more water ? |
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Answer» it has pad LIKE STRUCTURE and it's not ideal for WATER storing.So, it LOOSE more water in transpiration |
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| 41. |
WRITE SHORT NOTE ON REFLEX ACTION |
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Answer» -A REFLEX, or reflex action, is an INVOLUNTARY and nearly INSTANTANEOUS MOVEMENT in response to a STIMULUS. |
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| 42. |
_________ is necessary to change the speed as well as the direction of motion of an object. a) Speedb) Accelerationc) Forced) Energy |
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Answer» is NECESSARY to change the SPEED as well as the direction of motion of an OBJECT. |
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| 43. |
Explain? Sulpheric acid has the highest importance in chemical industry? |
| Answer» TS true that sulpheric acid is importance in CHEMICAL industry but not only sulpheric acid all the ACIDS are having IMPORTANCE in chemical industry | |
| 44. |
Why do organisms need water? |
| Answer» E for sarvaving on the earth like we HUMAN WITHOUT WATER we can't in this beautfull world | |
| 45. |
What are macronutrients from where do the plants get it |
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Answer» trients are those NUTRIENTS that PLANTS NEED in LARGE QUANTITY |
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| 46. |
60kg waight on earth how waight on moon I want. equation |
| Answer» | |
| 47. |
What is the fate of different part of a bisexual flower after fertilization |
| Answer» E stigma becomes receptive, pollination is CARRIED out USING the desired pollen and the FLOWER rebagged. Following double FERTILISATION, events of endosperm and embryo development, maturation of ovule(s) into seed(s) and ovary into fruit, are collectively termed post-fertilisation events. | |
| 48. |
which is a gas at room temperature that reacts violently with other elements without heating.it is the most electro negative element |
| Answer» | |
| 49. |
Why we worship of god |
| Answer» KNOWN to BLESS those who worship them. It can be done in various WAYS; FOLLOWING his teachings, offerings, etc. | |
| 50. |
Answer of this question please |
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Answer» drate is the NUTRIENT |
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