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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. |
Show the use of magnetic effect of electric current in liquids by an experiment. |
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Answer» Magnetic Effect of Electric Current – A magnetic FIELD is a force field that is created by magnetic DIPOLES and moving electric charges, and it exerts a force on other NEARBY moving charges and magnetic dipoles. |
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| 2. |
Simple microscope is used for watch repairs.. |
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Answer» Answer: A simple microscope is used by WATCH REPAIRERS because,a magnification of about 20 TIMES is obtained by the convex lens of small focal length used in a simple microscope. THEREFORE, it is used by watch repairers to see the minute parts of the watch clearly without causing any strain to the eyes. |
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| 3. |
Fill in the blanks the method of adding earthworm to compost pits is called |
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Answer» vermicompostion is the answer |
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| 4. |
60. Bird which is capable of nying back and(A) crane(B) Penguin(C) Hummingbird(D) Albatross |
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Answer» The ANSWER is HUMMINGBIRD |
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| 5. |
Which one is not a natural source of wate |
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Answer» Answer: They are categorized as: rain WATER, underground water and SURFACE water. Here is a look at each and what SUPPLIES these sources. Rain water INCLUDES other sources such as SNOW and additional types of precipitation. |
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| 6. |
Write Newton's third law of mantion and give an example of it |
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Answer» Answer: Examples of Newton's third law of motion are ubiquitous in everyday LIFE. For EXAMPLE, when you jump, your legs apply a force to the GROUND, and the ground applies and equal and OPPOSITE reaction force that propels you into the air. ENGINEERS apply Newton's third law when designing rockets and other projectile devices. |
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| 7. |
Wich of the following is a plant fiber |
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Answer» Answer: Plant fibers are generally composed of cellulose, often in combination with other COMPONENTS such as lignin. Examples include COTTON, hemp, JUTE, FLAX, ramie, sisal, and bagasse. Plant fibers are classified according to their source in PLANTS. |
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| 8. |
Exoskeleton is absent in class? |
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Answer» Answer: The CLASS of animals where exoskeleton is absent is Class Amphibia. Explanation: The class Amphibia is class under the Phylum Chordata. Explanation: |
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| 9. |
Ђєץค..Wʜᴀᴛ Iꜱ Cᴏɴꜱᴄɪᴏᴜꜱɴᴇꜱꜱ?↬ᴰ ᴼ ᴺ ᴼ ᵀ ˢ ᴾ ᴬ ᴹ ☘ |
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Answer» Answer: Consciousness is everything you experience. It is the tune stuck in your head, the SWEETNESS of chocolate mousse, the throbbing pain of a toothache, the fierce love for your child and the bitter knowledge that eventually all feelings will end. The origin and nature of these experiences, sometimes REFERRED to as qualia, have been a mystery from the earliest days of antiquity right up to the present. Many modern analytic philosophers of mind, most prominently perhaps Daniel Dennett of Tufts University, find the existence of consciousness such an intolerable affront to what they believe should be a MEANINGLESS universe of matter and the void that they declare it to be an illusion. That is, they either deny that qualia exist or argue that they can never be meaningfully studied by science. If that assertion was true, this essay would be very short. All I would need to explain is why you, I and most everybody else is so convinced that we have feelings at all. If I have a tooth abscess, however, a sophisticated argument to persuade me that my pain is delusional will not lessen its torment one iota. As I have very little sympathy for this desperate solution to the mind-body problem, I shall MOVE on. The majority of scholars accept consciousness as a given and seek to understand its relationship to the objective world described by science. More than a quarter of a century ago Francis Crick and I decided to set aside philosophical discussions on consciousness (which have engaged scholars since at least the time of Aristotle) and instead search for its physical footprints. What is it about a highly excitable PIECE of brain matter that gives rise to consciousness? Once we can understand that, we hope to get closer to solving the more fundamental problem. Hope it helps Keep asking. |
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| 10. |
What is the mode of reproduction in fungi, ferns and mosses? |
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Answer» Answer: Fungi, FERNS and mosses REPRODUCE by SPORE FORMATION. |
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| 11. |
Calculate the molecular no.of 26g NaOh |
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Answer» NUMBER of moles can be calculayed by using the formula, n(no. of moles)= given mass of the substance ÷ molar mass of the substance So in this case, You must first find the molar mass of NaOH Molar mass of NaOH = 23 + 16 + 1 = 40 g/mol Using the above mentioned formula, Number of moles in 60 grams of MaOH is n= 60/40 = 1.5 moles of NaOH To practice more problems on mole concept i would recommend you to buy ‘Modern Approach To Chemical Calculations’ by RC MUKERJEE. This book has helped me a lot. I think this is the answer for your question hope this helps U...:) |
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| 12. |
Waste containing dangerous chemical is waste |
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Answer» Answer: Yeah its correct Explanation: |
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| 13. |
energy is released in cell by the back down and oxidation of food is a process known as respiration right wrong reply |
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Answer» True Explanation: |
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| 14. |
In what way is lighting different from waving |
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Answer» Answer: Physicist: In short: nothing. Light acts like a WAVE, but unlike sound WAVES, light isn't a material that's MOVING back-and-forth. Waves are a coordinated movement of ATOMS. A wave itself isn't made of anything, it's just a propagating motion through a material. |
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| 15. |
57. flight muscles of birds are attached to(A) keel.of sternum(B) clavicle(C) coracoid(D) scapula |
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Answer»
ANSWER:C) Coracoid.
MARK ME AS BRAINLIEST. |
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| 16. |
अथवालसीका के दो कार्य लिखिए। |
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Answer» लसिका के दो कार्य निम्ननिखित हैं: 1.लसिका के अंदर लिम्फोसाइट्स नामक ख़ास श्वेत रक्त कोशिकाएं होती हैं जो शरीर में प्रतिरक्षा प्रणाली (IMMUNITY SYSTEM) को मजबूत बनाती है, बीमारी फैलाने वाले बैक्टीरिया और वायरस को मारकर। 2.लसिका का एक और महत्वपूर्ण कार्य है, छोटी आंत के आंतरिक दीवारों पर विली उपस्थित रहते हैं, विली में कई रक्त वाहिनियां होती हैं और साथ ही एक लैक्टील नामक लसीका वाहिनी भी उपस्थित होती है, जो अवशोषित वसा को पूरे शरीर में पहुंचाती हैं। hope it HELPS.... |
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| 17. |
8. During the preparation of hydrogen chloride gas on a humid day, the gas is usually passed through the guard tube containing calcium chloride. The role of calcium chloride taken in the guard tube is(a) absorb the evolved gas (b) moisten the gas (c) absorb moisture from the gas (d) absorb cl-ions from the evolved gas. |
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| 18. |
Collect information about various observatories in india |
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Answer» Answer: ly Explanation: Astronomical Observatory, Nainital. KODAIKANAL SOLAR Observatory, Kodaikanal. Telescope Observatory, YELAGIRI. ... Astronomical Observatory, Nainital. ... UDAIPUR Solar Observatory. ... Gauribidanur RADIO Observatory |
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| 19. |
Payjal dusit hona ka do karan likha |
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Answer» dhdhxudjxuehhddbuxje8duehdxjdjshshshhdjdjdj |
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| 20. |
A chemical change involes change in |
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Answer» CHEMICAL PROPERTIES of the SUBSTANCE |
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| 21. |
Define electromagnet?? |
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Answer» Answer:An ELECTROMAGNET is a TYPE of magnet in which the magnetic field is PRODUCED by an electric current. Electromagnets USUALLY consist of WIRE wound into a coil. Explanation: |
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| 22. |
A person living in hilly areas suffered form swollen neck. He is suffering from which disease and what is the probable case of this |
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Answer» Explanation: A goitre, or goiter, is a swelling in the NECK resulting from an enlarged thyroid gland.[1][2] A goitre can be associated with a thyroid that is not FUNCTIONING properly. |
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| 23. |
55. In pigeon milk is secreted by male and female both form(A) crop gland(B) salivary gland(C) mucus gland(D) all of these |
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| 24. |
The colour of a substance perceived by human eye isSelect one:a. Not same as that the substance emitsO b. Same as that the substance emits in flameO e. Same as that the substance absorbsO d. Not same as that the substance absorbs |
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Answer» MARK me as BRAINILIST |
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| 25. |
Compare and contrast climatic conditions of Kerala and Himachal Pradesh |
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Answer» The climatic characteristics of the two-state are quite different as Kerala is located in the south with a tropical wet type of climate and received a GOOD amount of rainfall every year, while RAJASTHAN is a hot desert and is located in the western part of the COUNTRY and has scanty rainfall and dry. Hope it HELPS u mate ❣️ |
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| 26. |
_______ and _______ are examples of bisexual plants. |
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Answer» For EXAMPLE : Papaya, White mulberry, watermelon. The FLOWER that contain contain both male and female REPRODUCTIVE organs are called bisexual plants. For example:Tulip, sunflower and lily. PLEASE MARK ME AS BRAINLIEST DEAR FRIEND PLEASE |
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| 27. |
Into different colo4.What is a real image?5 A convex rear view mirror is preferred over a plane mirror in a car wh6. A convex lens is said to have a real focus and a concave lens a virtual7. What is a “spectrum"?8. When does a convex lens form a virtual image? Is the virtual image isthe obSHORT-ANSWER QUESTIONS: Answer in a sentence or twoWhat do you mean by 'angle of incidence of a ray of light on a plane miWhat is the relationship between angle of incidence and angle of reflectieWhat do you mean by lateral inversion? |
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Answer» I didn't KNOWN this very SORRY MEANS very sorry means very sorry |
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| 28. |
State Whether True Or False 1. Year 2003 Was Observed As The International Year Of Freshwater |
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Answer» True please MARK me as BRAINLIEST. |
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| 29. |
53. Spoon bill is bird it's spoon like beak is adapted for eating(A) fish(B) insects(C) frog(D) all of these |
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Answer» all of these is the answer |
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| 30. |
Whe1.4. What do you mean by lateral inversion?5. When does a convex lens form a virtual image? Is the virtual image bigger or smaller tharthe object?1. Draw a labelled diagram of an experiment to show rectilinear propagation of light.2. What are the characteristics of the image formed by a plane mirror?3. State three uses of concave mirrors.4. Explain the differences between real and virtual images.the follow11. A diverging lens forms a real image of an object placed beyond F, and a virtual image of anobject placed between 0 and F. True or false?Name the triangular piece of glass that splits white light into different colours.C. SHORT-ANSWER QUESTIONS: Answer in a sentence or two.What do you mean by 'angle of incidence of a ray of light on a plane mirror?What is the relationship between angle of incidence and angle of reflection in a plane mirror5. A convex rear view mirror is preferred over a plane mirror in a car. Why?6. A convex lens is said to have a real focus and a concave lens a virtual focus. Why?What is a real image?7. What is a “spectrum'?D. LONG-ANSWER QUESTIONS: Answer these questions. |
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Answer» Answer: 4. Lateral inversion is a phenomenon in which left APPEARS to be right and vice versa. It is due to direction that light follows when it strikes a REFLECTING surface, generally a mirror 5.the convex lens forms a virtual IMAGE when the object is placed between the focus (F1) and optical center. the image formed is larger than the object size. 1. 2.Images formed by plane mirrors are virtual, UPRIGHT, left-right reversed, the same distance from the mirror as the object's distance, and the same size as the object. Explanation: |
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| 31. |
Seeds of which plant do not get stuck to our clothes?a.sea holly b.coconutc.burdock |
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Answer» Coconut HOPE THIS HELPS YOU ✨ |
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| 32. |
Which is not the function of the skeleton system |
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Answer» Answer: Without the skeletal system, you WOULD be a LIMP mass of organs, muscle, and skin. Bones facilitate MOVEMENT by serving as points of attachment for your muscles. Bones also PROTECT internal organs from injury by covering or surrounding them. ☺️☺️ |
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| 33. |
Define molar mass..?? |
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Answer» Answer: The molar MASS of a chemical compound is DEFINED as the mass of a sample of that compound divided by the AMOUNT of substance in that sample, MEASURED in MOLES. |
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| 35. |
राइट द वैल्यू ऑफ एस्केप वेलोसिटी ऑन द अर्थद वैल्यू ऑफ एस्केप वेलोसिटी ऑन द अर्थ |
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Answer» Answer:Catalog Name:*Abhisarika Graceful Women Kurta Sets* Kurta FABRIC: Rayon Bottomwear Fabric: Rayon Fabric: Rayon Set TYPE: Kurta With Dupatta And Bottomwear Bottom Type: Pants Pattern: Printed Multipack: Pack Of 1 Sizes: Dispatch: 2-3 Days Easy Returns AVAILABLE In Case Of Any Issue *Proof of SAFE Delivery! Click to know on Safety Standards of Delivery PARTNERS- https://ltl.sh/y_nZrAV3 Explanation: |
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| 36. |
Bougainvillea and Jasmine are plants that reproduce by _______. |
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Answer» Answer: Adventitious roots develop from the underground part of the PLANT, which is known as the LAYER. This method of vegetative reproduction also occurs naturally. Another similar method, air layering, involved the SCRAPING and REPLANTING of tree BRANCHES which develop into trees. Example-Jasmine and Bougainvillea. ☺️☺️ |
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| 37. |
Which system considers only external character for classification of angiosperms |
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Answer» Answer: On which basis angiosperms are classified? CLASSIFICATION of Angiosperms Based on the types of cotyledon present, angiosperms are divided into TWO CLASSES. They are monocotyledons and dicotyledons. The dicotyledonous angiosperms have two cotyledons in their seeds and the MONOCOTYLEDONOUS angiosperms have one cotyledon. Explanation: |
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| 38. |
Formulas used in work and energy for class 9th no scam plz |
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Answer» Answer: EXPLANATION: W=Fs W=Work F=Force s=Displacement Formula for Force= F = m.a F=Force m=mass of an object a=acceleration |
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| 39. |
52. Water proof nature of aquatic birds is due to(A) cutaneous glands(B) sudorific glands(C) preen glands(D) none |
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Answer» Answer: Explanation: HOPE it will help you. I am GRATEFUL that I was able to help you. Thank you. |
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| 40. |
Diff between xylem and phloem |
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Answer» Answer: XYLEM is the complex TISSUE of plants, responsible for TRANSPORTING water and other NUTRIENTS to the plants. Phloem is living tissue, responsible for transporting food and other organic materials. Xylem consists of dead CELLS (parenchyma is the only living cells present in the xylem). |
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| 41. |
What can i do in national level science exhibitions? |
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Answer» Answer: Some Sort Of Experiments. Like, A TESLA Lightning. OR A BOIL water in Vaccum Illusion. OR |
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| 42. |
______is a plant that reproduces from its leaves |
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Answer» BRYOPHYLLUM is the plant. |
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| 43. |
Match the following(A) 1) cell membrane 2) nucleus 3) chroesomes 4) plastids 5) vacuoles (B)(a) large in plant cell (b) carry genetic information (c)present in only plant cell (d) governs the cell (e) both plant and animal cell (f) power house of the cell |
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Answer» Answer: 1.d 2.e 3.b 4.c 5.a 6.f Explanation: |
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| 44. |
The images formed by a plane mirro can be obtainedon screen true or false |
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Answer» Answer: A virtual image is formed when reflected rays appear to meet. Such IMAGES cannot be obtained on SCREEN. Plane mirrors, convex mirror and concave lens always FORMS virtual image. |
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| 45. |
Wjat is sulphir??????? |
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Answer» Sulfur is a chemical element with the symbol S and atomic number 16. It is abundant, multivalent and NONMETALLIC. Under normal conditions, sulfur ATOMS form cyclic octatomic molecules with a chemical formula S₈. ELEMENTAL sulfur is a bright yellow, crystalline solid at room TEMPERATURE.. |
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| 46. |
The images formed by a plane mirro can be obtanied on screen true or false |
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Answer» TRUE . the images FORMED by a plane MIRRO can be obtanied on SCREEN |
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| 47. |
How does diffused reflection differ from the regular reflection |
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Answer» Answer: REGULAR reflection OCCURS when light reflects off a very smooth SURFACE and forms a clear IMAGE. DIFFUSE reflection occurs when light reflects off a rough surface and forms a blurry image or no image at all. |
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| 48. |
072 What is the pH value of pure water ?(1) Less than 7(2) Greater than 7(4) Greater than 144Equal to 7 |
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Answer» Answer: pure water 7.0 Explanation: |
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| 49. |
Anyone who goes for gym...can u pls tell me how to get six packs faster? |
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Answer» Answer:Here are 8 simple ways to ACHIEVE six-pack abs quickly and safely. Explanation: Here are 8 simple ways to achieve six-pack abs quickly and safely. Do More Cardio. Share on Pinterest. ... Exercise Your Abdominal Muscles. ... Increase Your Protein Intake. ... Try High-Intensity Interval TRAINING. ... Stop Eating Processed Food. ... Cut BACK on Refined Carbs. ... Fill up on Fiber |
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