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. |
How to get into iit |
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Answer» Answer: How. to get into what??? PLEASE POST COMPLETE QUESTION.. HOPE IT HELPS YOU PLEASE MARK ME AS BRAINLIEST AND PLEASE FOLLO ME |
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| 2. |
Why only Earth has pure water in it ??15 points..... |
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Answer» Explanation: There is no shortage of water on Earth. Most of our planet is covered by water, but very little of that water is available for humans to drink. Our “blue planet” is dominated by oceans that stretch across some two-thirds of its surface. These massive bodies of saltwater hold almost all the water on Earth. Less than three percent of the planet’s water exists as freshwater—and not all of it is accessible for human use. In fact, more than two-thirds of the planet’s freshwater is not EVEN liquid—it’s frozen in glaciers in places like the Antarctic and Greenland ice sheets. These resources are mostly inaccessible for human use, though glacial meltwater is an important resource in some regions. Almost all of the rest of Earth’s freshwater resource is groundwater. This subterranean water emerges at the surface to feed streams and saturate wetlands. Groundwater provides a critical reservoir that can be tapped for agricultural, INDUSTRIAL, and environmental uses as well as for DRINKING water supply. Today, groundwater provides an estimated 25 to 40 percent of all Earth’s drinking water. Some of the planet’s groundwater resources were created during ancient climates and are CONSIDERED non-renewable water sources. A minuscule percentage of Earth’s water is in the form of surface freshwater—even though most PEOPLE get their daily drinking water from rivers or lakes. Rivers and streams, though critically important for water supply, contain perhaps one percent of this freshwater—a fraction of the amount found in lakes and reservoirs. At any given time only about 0.001 percent of Earth’s water is in the form of atmospheric vapor—a surprisingly small number given its crucial role in weather. However, this water recycles many times per year between the earth's surface and the atmosphere, a process that we experience as rain or snow. |
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| 3. |
Substance A has high Compressibility and can be easily liquified. It can take up the shape of any container. Predict the nature of the substance. Enlish yourproperties of this state of matter |
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| 4. |
(11) L115 un3. Write true or false.(a) Democracy means the rule of the people. *(b) In ancient Greece, women could particint Greece, women could participate in governance.(C) Magna Carta paved the way for the creation of tpaved the way for the creation of the Parliament in England.le Second Estate declared itself as the National Assembly in France. X(e) The Declaration of Human Rights was signedHuman Rights was signed in 1928. X202 |
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Answer» a.false b.false c.true d.true |
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| 5. |
Bye last points account deletedWho is ceo of NASA?? |
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Answer» CHARLES Bolden is the CEO of NASA. Hope it will HELP you. |
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| 6. |
Que1) how heat is a helpful and harmful in day today life? |
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| 7. |
After about fifteen years,we will not find any petroleum or coal deposite. find the reason behind it |
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Answer» because on this time we cannot SAVE petroleum and coal. we have use coal and petroleum to their limit . either using coal and petroleum we had also use ALTERNATIVE SOURCES of energy for example for cooking we had also used solar COOKER . because sun gives us solar energy |
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| 8. |
7n + 4 = 25hjksjjkdjf |
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Answer» 7n=25-4 7n=21 n=21/7 n=3 Hope it will HELP you |
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| 9. |
Why are ingredent important for recipe |
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Answer» Answer: it gives flavour to FOOD Explanation: It is very IMPORTANT to ADD ingedients in food because it gives flavour COLUR TEXTURE and makes the food tasty |
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| 10. |
What happens to a plant in the fridge |
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Answer» Answer: A LOT of plants start their life from a seed, root cutting or bulb that is underground until the sprout BREAKS through to the surface, while there is water there is not much light and little air there :) This is LIMITED by the resources the seed etc. brings along, but this is something that you could stretch a BIT in a fictional universe... and for example, if you leave a bunch of spring onions on the shelf they tend to grow new leaves even when not watered and when EXPOSED to indoor-only amounts of light... |
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| 11. |
Draw cartoons to bring out the differance between force and pressure. |
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Answer» Explanation: |
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| 12. |
Breakdown of glucose glucose in different pathway |
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Answer» Answer: Explanation: |
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| 14. |
A motor vehicle is running with the velocity of36 km/hr, calculate the distance travelled by it in 10minutes time. |
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Answer» the SPEED will be.. 36000/60×60 = 36000/3600 = 10m/s then the distance covered in 10min = 10×10×60 = 6000 = 6km hope it HELPS you... |
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| 15. |
Pehli Awaz eating vegetables but like to eat biscuit noodles and white bread Shifa quently compact of Chammak yet and compaction what are the food items that she should include in her diet to get rid of the problem?Give reason for your answer. |
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Answer» Answer: VEGETABLES, noodles and white BREAD but not to EAT everything at a time are best for her diet mainly |
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| 16. |
What is the change in the image observed as the object is moved from infinity towards concave lens |
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Answer» Answer: when the position of the object is at infinity then the SIZE of the IMAGE is highly diminished and point size when it is at BEYOND C it is diminished when it is at C the image formed is same size when the object is between the centre of curvature and focus the image formed is enlarged when it is at focus the image formed is highly enlarged when the object is between focus and Pole the image formed is enlarged. hope you GOT your answer plz mark as brainliest If u LIKE this answer |
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| 17. |
What is antibiotics? plss answer i will mark u as brainliest |
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Answer» Answer: ANTIBIOTICS are MICROORGANISMS in unactivated form or less ACTIVATED form whuch stop the growth of other microorganisms in a BODY. |
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| 18. |
3. Write true or false.Democracy means the rule of the people. *(b) In ancient Greece, women could paar(C) Magna Carta paved the way for the(d) The Second Estate declared itself as(e) The Declaration of Human Rights was sige, Women could participate in governance.paved the way for the creation of the Parliament in Englid Estate declared itself as the National Assembly in Franceluman Rights was signed in 1928. X202 |
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| 19. |
Jumping from the third step of the stairs on the first day of menstruation reduces the number of bleeding days?is it false or true? |
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Answer» False Explanation: |
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| 20. |
The radus of the earth is 3680 km &height of Mt. Everest is 8848m. If the value of acceleration due to gravity on the top of Mt. Everest is 9.77metre per second square , calculate the value of acceleration due to gravity on the surface of the earth. What is the weight of a body of mass 50kg on the top of Mt. Everest. |
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Answer» bfsdfhhddbkkhfdgjjki |
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| 21. |
How many teeth of mosquitoes |
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Answer» It has no TEETH but it use its 6 needle like HAND to SUCK BLOOD |
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| 22. |
About group and individual cells?? |
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Answer» here is ur answer Explanation: GROUP cell : the cell which made up of few to million. Indivisual cell: the cell which is made up of a single cell. hope it will help u plz mark me as BRAINLIEST |
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| 23. |
How are plants useful ?please dear sir ji |
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Answer» Answer: PLANTS are useful because:
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| 24. |
4. What are crumbs? Why should they be broken |
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Answer» Answer: crumbs can be defined as: when we plough in filed ,LARGE or huge pieces of soil are formed ,they are known as crumbs.EXPLANATION:why they should be broken down?? . they should be broken down into small pieces for the growth and development of plants.
hope this helps,if not please comment,I will tell you again.Mark as BRAINLIEST please please please please |
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| 25. |
Explain why sometime an object does not move even after applying the force |
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Answer» Explanation: SOMETIMES an object does not MOVE even after APPLYING the force because the FRICTION is too much, it resists the object from moving. |
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| 26. |
How many types of mosquitoes |
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Answer» There are more than 3,500 species of mosquitoes. About 175 of them are found in the United STATES, with the ANOPHELES quadrimaculatus, Culex pipiens,Aedes aegypti and Aedes albopictus (Asian tiger mosquito) among the most COMMON. |
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| 27. |
Which vitamin keep our skin healthy |
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Answer» Answer: VITAMIN C keeps our SKIN healthy ♥️ Vitamin D is ONE of the BEST vitamins for your skin, along with vitamins C, E, and K.....❤️ |
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| 28. |
Report on coservation of resources in industry |
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Answer» Answer: Conservation of resources Management of the human use of natural resources to provide the maximum benefit to current generations while maintaining capacity to meet the needs of future generations. Conservation includes both the protection and rational use of natural resources. Earth's natural resources are either nonrenewable, such as minerals, oil, gas, and coal, or renewable, such as water, timber, fisheries, and agricultural crops. The combination of growing populations and INCREASING levels of resource consumption is degrading and depleting the natural resource base. The world's population stood at 850 million at the onset of the industrial age. The global population has grown to nearly seven times as large (6 billion), and the level of consumption of resources is far greater. This human pressure now exceeds the carrying capacity of many natural resources. Nonrenewable resources, such as fossil fuels, are replaced over geologic time scales of tens of millions of years. Human societies will eventually use up all of the ECONOMICALLY available stock of many nonrenewable resources, such as oil. Conservation entails actions to use these resources most efficiently and thereby extend their life as long as POSSIBLE. By recycling aluminum, for example, the same piece of material is reused in a series of products, reducing the amount of aluminum ore that must be mined. Similarly, energy-efficient products help to conserve fossil fuels since the same energy services, such as lighting or transportation, can be attained with smaller amounts of fuel. It may be expected that the biggest challenge of resource conservation would involve nonrenewable resources, since renewable resources can replenish themselves after HARVESTING. In FACT, the opposite is the case. Historically, when nonrenewable resources have been depleted, new technologies have been developed that effectively substitute for the depleted resources. Indeed, new technologies have often reduced pressure on these resources even before they are fully depleted. Fiber optics, for example, has substituted for copper in many electrical applications, and it is anticipated that renewable sources of energy, such as photovoltaic cells, wind power, and hydropower, will ultimately take the place of fossil fuels when stocks are depleted. Renewable resources, in contrast, can be seriously depleted if they are subjected to excessive harvest or otherwise degraded, and no substitutes are available for, say, clean water or food products such as fish or agricultural crops. Moreover, when the misuse of biological resources causes the complete extinction of a species or the loss of a particular habitat, there can be no substitute for that diversity of life. “Conservation” is sometimes used synonymously with “protection.” More appropriately, however, it refers to the protection and sustainable use of resources. Critical elements of the effective conservation of natural resources include sustainable resource management, establishment of protected areas, and ex situ (off-site) conservation. Explanation: |
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| 29. |
What are the effect of vaccines ? pls answer i will mark u as brainliest |
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Answer» Explanation: |
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| 30. |
A dropper is kept in a breaker. when we press it bulb, the bubbles of air escape into water on releasing the bulb, water enters the dropper. the flow of water into the dropper due to |
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| 31. |
Cells of leaves having chlorophyll containing structures called as |
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Answer» The Palisade layer contains the most chloroplasts as it is near the top of the leaf. The chloroplasts contain the pigment chlorophyll. The palisade CELLS are arranged upright. ... The STOMATA (stoma - SINGULAR) are tiny pores that allow carbon dioxide to enter the leaf while oxygen leaves the leaf. |
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| 32. |
Maly TUURSL3. Write true or false.(a) The core of the earth is made up of mantle and crust(b) The deeper you go in the interior of the earth the hotter it(c) Sima forms the ocean beds.(d) Marble, slate and quartzite are examples of igneous rocks(e) Metamorphic rocks are formed under great heat and pres |
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Answer» a) False b) TRUE c) True d) True e) True |
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| 33. |
when the Ray of light is incident from the denser medium having a refractive index choose what should be the angle of incidence for the ray to go out |
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| 34. |
What we can do to prevent microplastic going in sea and firsh eating and dieng |
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Answer» Answer: we should not THROW PLASTIC in WATER BODIES and tell to others to do it. it will HAPPEN but with very slow process. government should made rules for it.. |
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| 35. |
Life in ocean is abundant around the margins of continents and island explain |
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Answer» Answer: The underground plain associated with the continents is called continental margins. The MAJOR part of continental margins is the continental shelf. Explanation: Its that part of the sea where most of the life is found because of vast DEPOSITS of sand and FOOD elements necessary for ANIMALS and pants. It has most of the fish, so people living on islands also stick to the margins for commercial fishing purposes. |
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| 36. |
9. Observe the flowchart given below and explain its significance in the life of living organisms:CELLTISSUE -ORGANORGAN SYSTEMORGANISM |
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Answer» Answer: FIRSTLY cells COMBINE to make tissues , tissues combine to make an ORGAN , an organ COMBINES to make organ system and organ system combines to make ORGANISM |
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| 37. |
HYWrite true or false.(a) The environment comprises land, water and air.(b) Carbon dioxide protects from harmful ultra-violet rays.C) All living organisms are found in the biosphere.d) A school is an example of a human environment.e) Deforestation is a threat to the environment. |
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Answer» 1st True 2nd False 3rd True 4th True 5th True PLEASE MARK MY ANSWER AS BRAINLIEST AND FOLLOW ME |
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| 38. |
Name the various type of graph |
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Answer» Answer: There are several different types of charts and graphs. The four most common are PROBABLY LINE graphs, bar graphs and histograms, pie charts, and Cartesian graphs. They are GENERALLY USED for, and best for, quite different things. ... Line graphs show you how numbers have changed over time. Explanation: |
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| 39. |
9. Observe the flowchart given below and explain its significance in the life of living organisms:CELL -TISSUE -ORGANORGAN SYSTEMORGANISMtin their function in agricultural processes |
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Answer» Cell - A group of cell when are COMBINED , they make tissue. Tissue - A group of tissue is combined to form organ. Organ - When tissue are being combined they forms organ system. Organ System - To a complete body or organism, a group of organs are combined. There are five Organs in an organism. Organism - The most IMPORTANT living things on our GREEN planet are single cell algae. And they are the most important because they produce oxygen, more oxygen than anything else does. HUMAN beings and most animals have to have oxygen to breathe and live. Hope it's help you... THANKS |
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| 40. |
(c) All living organisms are found in the VIUJITU(d) A school is an example of a human environment.(e) Deforestation is a threat to the environment.rann or two sentenc |
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Answer» djtdgsdsdgasgasgsagsa |
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| 41. |
Please answer match the column |
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Answer» Explanation: compost MANURE = AGRICULTURE WASTE, dry leaves |
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| 42. |
The largest producer of silk |
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Answer» 1) The largest producer of silk in the WORLD is China |
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| 44. |
A house wife wanted her house to be white washed she brought 10 kg quickline from market |
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| 46. |
Secretion of lubricant).FERTILISATION IN HUMAN BEINGSIn human beings, fertilisation is internal. Millionsof sperms are introduced into the vagina of afemale through penis during mating. The processof releasing sperms into vagina is calledejaculation. The sperms are highly active andmotile. They reach the fallopian tubes through theuterus. One of the sperm fuses with the ovum (oregg cell) in the fallopian tube to form a zygote [Fig.9.8 (a)). After fertilisation, a covering is formed |
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| 47. |
What is Movement speed |
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Answer» Explanation: MOVEMENT speed (sometimes ABBREVIATED as move speed or MS) is the speed at which a unit can move over a second. ... A unit's movement speed can be increased by abilities and by items. Hope it helps you Please mark it as brainliest! |
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| 48. |
The term ecology used |
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Answer» The term oekologie (ecology) was coined in 1866 by the German biologist, ERNST Haeckel from the GREEK oikos meaning "house" or "DWELLING", and logos meaning "science" or "study". THUS, ecology is the "study of the household of nature I hope it will help you |
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| 49. |
PHYWrite true or false.(a) The environment comprises land, water and air.(b) Carbon dioxide protects from harmful ultra-violet rays. |
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