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tion:bye take care Kinetic energy is the energy in moving objects or mass. Examples include MECHANICAL energy, ELECTRICAL energy ETC. Potential energy is any FORM of energy that has stored potential that can be put to future use. Examples include nuclear energy, chemical energy, etc.be BEST and finw

9thChemistryIs Matter Around Us PurePure Substances and MixturesWrite the steps you would u...CHEMISTRYWrite the steps you would use for MAKING tea. Use the words solution, solvent, solute, dissolve, soluble, insoluble, filtrate and residue.MEDIUMShareStudy laterVIDEO EXPLANATIONANSWERSteps involved in tea making:(i) Tea can be prepared by the FOLLOWING steps: Take 100ml of water as a solvent and boil it a few minutes.(ii) Now add one teaspoon sugar, one teaspoon tea leaves and 50ml of MILK. Here sugar, tea leaves and milk are solutes.(iii) Now boil it again for a few minutes so that sugar will dissolves in solution as sugar is soluble in water(iv) Now filter the solution. COLLECT the filtrate in a cup. The insoluble tea leaves will be LEFT behind as residue.

If an object takes LESS time to cover a distance as COMPARED to another object, its motion is said to be fast. If an object takes more time to cover the same distance as compared to another object, its motion is said to be slow. ... In this SITUATION, Object A is moving faster than Object Bif train moves at its speed of 200kmph it is fast motion and when it is about to stop it goes through slow motion

Current=charge/time 420/300 1.4A

Every ATOM has no OVERALL charge (neutral). This is because they CONTAIN equal numbers of POSITIVE protons and negative electrons. These opposite charges cancel each other out making the atom neutral.so if positive charge is 1 and negative charge is -1 so automatically it BECOMES 0

portant metal ores are compounds of SULFUR, either sulfides or sulfates. Some important examples are galena (lead sulfide, PbS), blende (zinc sulfide, ZnS), pyrite (iron disulfide, FeS2), chalcopyrite (copper iron sulfide, CuFeS2), gypsum (CALCIUM SULFATE dihydrate, CaSO4∙2H2O) and barite (barium sulfate, BaSO4). The sulfide ores are valued chiefly for their metal content, ALTHOUGH a process developed in the 18th century for making sulfuric acid utilized sulfur dioxide obtained by BURNING pyrite. Coal, petroleum, and natural gas contain sulfur compounds. Just above its melting point, sulfur is a yellow, transparent, mobile liquid. Upon further heating, the viscosity of the liquid decreases gradually to a minimum at about 157 °C, but then rapidly increases, reaching a maximum value at about 187 °C; between this temperature and the boiling point of 444.6 °C, the viscosity decreases. The colour also changes, deepening from yellow through dark red, and, finally, to black at about 250 °C. The variations in both colour and viscosity are considered to result from changes in the molecular structure. A decrease in viscosity as temperature increases is typical of liquids, but the increase in the viscosity of sulfur above 157 °C probably is caused by rupturing of the eight-membered rings of sulfur atoms to form reactive S8 units that join together in long chains containing many thousands of atoms. The liquid then assumes the high viscosity characteristic of such structures. At a sufficiently high temperature, all of the cyclic molecules are broken, and the length of the chains reaches a maximum. Beyond that temperature, the chains break down into small fragments. Upon vaporization, cyclic molecules (S8 and S6) are formed again; at about 900 °C, S2 is the predominant form; finally, monatomic sulfur is formed at temperatures above 1,800 °C. pls mark as brainliest if this answer helped you!

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A. mushroomB. BREAD MOULD .EXPLANATION:A. fungusB. DAMAGED or expoiled bread

materialExplanation:FORM of so WATER is a form of LIQUID

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अपने स्वास्थ्य के लिए विभिन्न प्रकार के जोखिमों का सामना करते हैं क्योंकि हम अपने दिन-प्रतिदिन के जीवन के बारे में जानते हैं। कारों में ड्राइविंग, हवाई जहाज में उड़ना, मनोरंजक गतिविधियों में संलग्न होना, और पर्यावरण प्रदूषकों के संपर्क में आने से जोखिम की डिग्री बदलती है। कुछ जोखिम बस अपरिहार्य हैं। कुछ को हम स्वीकार करना चुनते हैं क्योंकि ऐसा करने के लिए हमारे जीवन को हमारे जीवन का नेतृत्व करने की क्षमता को सीमित करना चाहिए। कुछ जोखिम हैं जिनसे हम बचने का फैसला कर सकते हैं यदि हमारे पास सूचित विकल्प बनाने का अवसर था। इनडोर वायु प्रदूषण और घर में खतरनाक पदार्थों के संपर्क में आने के जोखिम हैं जिनके बारे में हम कुछ कर सकते हैं। पिछले कई वर्षों में, वैज्ञानिक प्रमाणों के एक बढ़ते शरीर ने संकेत दिया है कि घरों और अन्य इमारतों के भीतर की हवा भी सबसे बड़े और सबसे औद्योगिक शहरों में बाहरी हवा की तुलना में अधिक गंभीर रूप से प्रदूषित हो सकती है। अन्य शोध इंगित करते हैं कि लोग अपने घर का लगभग 90% समय घर के अंदर बिताते हैं। इस प्रकार, कई लोगों के लिए, इनडोर वायु प्रदूषण के जोखिम से स्वास्थ्य के लिए जोखिम बाहरी प्रदूषण से जोखिम से अधिक हो सकता है। इसके अलावा, सबसे लंबे समय तक इनडोर वायु प्रदूषकों के संपर्क में रहने वाले लोग अक्सर अपने प्रभावों के लिए अतिसंवेदनशील होते हैं। इस तरह के समूहों में युवा, बुजुर्ग, और कालानुक्रमिक रूप से बीमार, विशेष रूप से श्वसन या हृदय रोग से पीड़ित लोग शामिल हैं [1]। पृष्ठ के सबसे ऊपर घर के अंदर का वायु प्रदूषण आधुनिक घर में इनडोर वायु प्रदूषण के कई रूप संभव हैं। घर में वायु प्रदूषक के स्तर में वृद्धि होती है यदि घर के बाहर के स्रोतों को पतला करने और घर के बाहर वायु प्रदूषकों को ले जाने के लिए पर्याप्त बाहरी हवा नहीं लाई जाती है। इसके अलावा, उच्च तापमान और आर्द्रता का स्तर कुछ प्रदूषकों की एकाग्रता को बढ़ा सकता है। इनडोर प्रदूषकों को दो समूहों में रखा जा सकता है, जैविक और रासायनिक। जैविक प्रदूषण जैविक प्रदूषकों में बैक्टीरिया, नए नए साँचे, वायरस, जानवरों की रूसी, बिल्ली की लार, धूल के कण, तिलचट्टे और पराग शामिल हैं। ये जैविक प्रदूषण कुछ गंभीर स्वास्थ्य प्रभावों से संबंधित हो सकते हैं। कुछ जैविक प्रदूषण, जैसे खसरा, चिकनपॉक्स और इन्फ्लूएंजा हवा के माध्यम से प्रसारित होते हैं। हालांकि, पहले दो अब टीके के साथ रोके जा सकते हैं। इन्फ्लुएंजा वायरस संचरण, हालांकि टीके विकसित किए गए हैं, फिर भी भीड़ इनडोर परिस्थितियों में चिंता का विषय है और घर में वेंटिलेशन के स्तर से प्रभावित हो सकता है। आम प्रदूषक, जैसे पराग, पौधों से उत्पन्न होते हैं और छींकने, पानी की आंखें, खाँसी, सांस की तकलीफ, चक्कर आना, सुस्ती, बुखार और पाचन समस्याओं जैसे लक्षणों को दूर कर सकते हैं। एलर्जी संबंधी प्रतिक्रियाएं विशेष रूप से जीवविज्ञान एलर्जी के लिए बार-बार जोखिम और इम्यूनोलॉजिकल संवेदीकरण का परिणाम हैं। हालांकि पराग एलर्जी एलर्जी हो सकती है, प्रदूषकों के लिए दमा की प्रतिक्रियाएं जीवन के लिए खतरा हो सकती हैं। अस्थमा वायुमार्ग की एक पुरानी बीमारी है जो घरघराहट, सांस की तकलीफ, सीने में जकड़न और खाँसी [2] के आवर्ती और परेशान करने वाले एपिसोड का कारण बनती है। एक हमले के कारणों के आधार पर अस्थमा को दो समूहों में विभाजित किया जा सकता है: बाह्य (एलर्जी) और आंतरिक (नॉनलार्जिक)। अस्थमा वाले अधिकांश लोग या तो प्रकार में बड़े करीने से नहीं आते हैं, लेकिन कहीं न कहीं, दोनों वर्गीकरणों की विशेषताओं को प्रदर्शित करते हैं। बाहरी अस्थमा का एक ज्ञात कारण है, जैसे धूल मिट्टी, विभिन्न पराग, घास या खरपतवार, या पालतू जानवरों के लिए एलर्जी। ट्रिगर्स के संपर्क में आने पर बाहरी अस्थमा वाले व्यक्ति अधिक मात्रा में एंटीबॉडी का उत्पादन करते हैं। आंतरिक अस्थमा का एक ज्ञात कारण है, लेकिन कारण और लक्षणों के बीच संबंध स्पष्ट रूप से समझ में नहीं आता है। आंतरिक अस्थमा में कोई एंटीबॉडी अतिसंवेदनशीलता नहीं है। आंतरिक अस्थमा आमतौर पर वयस्कता में शुरू होता है बिना अस्थमा के एक मजबूत परिवार के इतिहास में। आंतरिक अस्थमा के ज्ञात ट्रिगर्स में से कुछ संक्रमण हैं, जैसे सर्दी और फ्लू वायरस, व्यायाम और ठंडी हवा, औद्योगिक और व्यावसायिक प्रदूषक, खाद्य योजक और संरक्षक, एस्पिरिन जैसी दवाएं और भावनात्मक तनाव। अस्थमा [3] वाले प्रत्येक 13 स्कूली बच्चों में से 1 के साथ वयस्कों की तुलना में बच्चों में अस्थमा अधिक आम है। कम आमदनी वाले अफ्रीकी-अमेरिकी और कुछ हिस्पैनिक आबादी, शहरी इलाकों के शहरों में विशेष रूप से गंभीर समस्याएँ होने के कारण असमान रूप से पीड़ित हैं। अस्थमा से पड़ोस, स्कूल प्रणाली और स्वास्थ्य देखभाल सुविधाओं पर प्रभाव गंभीर है, क्योंकि सभी बाल चिकित्सा आपातकालीन कक्ष यात्राओं का एक तिहाई अस्थमा के कारण होता है, और यह चिकित्सक कार्यालय के दौरे का चौथा सबसे प्रमुख कारण है। इसके अतिरिक्त, यह स्कूल की अनुपस्थिति का प्रमुख कारण है - 14 मिलियन स्कूली दिन हर साल - पुरानी बीमारी से [4]।hope this HELPS you.

tion:CarbohydratesCarbohydrates are the primary (NUMBER one) SOURCE of energy for our BODIES. With ENOUGH carbohydrates, the protein and FAT that we eat can do their jobs.

plz mark me as brainlist Explanation:Science is a great blessing to mankind. Nothing BETTER has happened in the HISTORY of man than advent of science in his life. The world into which science came was a world of ignorance, suffering and hardship. Science has come to relieve us of sufferings, to remove our ignorance and to lighten our toil.Science is a FAITHFUL servant of man. It serves us in all walks of life. It is our servant in the home, in the field, in the factory. It serves us at every step in life. Never was there a more helpful servant. It is only when we spoil the servant and do not keep him in proper control that he may cause some harm to us. But this is our own fault. A servant has to be kept under control.Science has transformed our daily life. Gone are the days when only rich men could afford luxuries. Science has made them cheap and has brought them within the reach of everybody. Science produces GOODS on large-scale. These are sold at cheap rates in every market. Books, music and all other forms of entertainment have been brought to our door-step. RADIO, television and cinema help us in passing our time in entertainment. Surely, the daily life of the common man is very different from what it used to be once.

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the MODEL MADE from YOUTUBE

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temperatureExplanation:HOPE it helpedMark as BRAINLIEST ☺️

they are SOUR in TASTE and SOAPY to TOUCH

A simple DEVICE which is USED for spinning cotton and MAKING yarn is hand spindle. Hand operated device which is used for spinning cotton and making yarn is spinning WHEEL

hmmmmmm.........okayExplanation:but MUJHE YEH NAHI CHAHIYE

This passerine, native to northern Australia, averages just six inches long, but can count itself among the most colorful birds around, with its brilliant and distinctive blocked pattern: green wings, BRIGHT PURPLE chest, YELLOW belly, and turquoise headband.In the Kimberley, the Gouldian finch's presence and abundance is linked to sound fire management practices. This is important as it requires a variety of grass species as a seed source throughout the year and breeds in mature woodlands that contain stands of large, hollow-bearing trees.optionalMathsAreas Related to CirclesCircumference and Area of CircleThe radii of TWO circles ar...MATHSThe radii of two circles are 19cm and 9cm respectively. Find the radius of the circle which has a circumference equal to the sum of the circumferences of the two circles.MEDIUMShareStudy laterANSWERLet the radius of required circle =r cmRadius of 1st circle r 1 =9 cmRadius of 2nd circle r 2 =19 cmAs per the QUESTION Circumference of the required circle = Sum of circumference of two circlesCircumference of small circle =2πr 1 =2π×9 =18πCircumference of small circle =2πr 2 =2π×19 =38πNow,Circumference of the required circle = Sum of circumference of two circles2πr=18π+38π2πr=58πr= 2π56π r=28 cm

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don't make me BRAINLIST bahot ho gaye hai 59 brainlist mark hai distance of 58 million km, while Venus orbits at a distance of 108 million km. Mercury takes 88 Earth days to complete an orbit, and Venus takes 225 days to orbit the Earth.And as you’d probably guess, Venus and Mercury are the two hottest planets in the Solar System, but not in the ORDER that you’d think. Even though Mercury orbits closer to the Sun than Venus, it lacks an atmosphere. The side facing the Sun is baked, with a temperature of 425 degrees Celsius, the side facing away from the Sun cools down to -193 degrees Celsius. Venus, on the other hand, has an incredibly thick atmosphere and traps the heat from the Sun. No matter where you go on the planet, the temperature on the surface of Venus is always 462 degrees Celsius.The COMPOSITION of Venus and Mercury is similar, they’re both terrestrial planets made of rock and metal. Mercury is more dense than Venus and thought to consist of 60-70% metal, with the rest rock. As mentioned above, Mercury lacks an atmosphere, while Venus has the thickest atmosphere of all the terrestrial planets. The temperatures and pressures are so extreme on the surface of Venus that spacecraft only last a few hours before being crushed and baked.Both Venus and Mercury are within the orbit of Earth. This means that they’re always located near the Sun in the sky. Sometimes they rise before the Sun, and then fade away as the Sun rises, and sometimes they’re set after the Sun. They appear as the sky darkens, and then pass below the horizon within a few minutes. You need to have a clear view to the horizon to see Mercury, and know when to go looking. Venus, on the other hand can appear QUITE high in the sky, and is very bright. In fact, Venus is the BRIGHTEST object in the sky after the Moon.

The PIECE of CLOTHES is ZOOT

tion:The human ear, like that of other mammals, contains sense organs that serve two quite different functions: that of hearing and that of postural equilibrium and COORDINATION of head and eye movements. Anatomically, the ear has three distinguishable parts: the outer, middle, and inner ear. The outer ear consists of the visible portion called the auricle, or PINNA, which projects from the side of the head, and the short external auditory CANAL, the inner end of which is closed by the tympanic membrane, commonly called the eardrum. The function of the outer ear is to collect sound waves and guide them to the tympanic membrane. The middle ear is a narrow air-filled cavity in the temporal bone. It is spanned by a chain of three tiny bones—the malleus (hammer), incus (anvil), and stapes (stirrup), collectively called the auditory ossicles. This ossicular chain conducts sound from the tympanic membrane to the inner ear, which has been known since the TIME of Galen (2nd CENTURY CE) as the labyrinth. It is a complicated system of fluid-filled passages and cavities located deep within the rock-hard petrous portion of the temporal bone. The inner ear consists of two functional units: the vestibular apparatus, consisting of the vestibule and semicircular canals, which contains the sensory organs of postural equilibrium; and the snail-shell-like cochlea, which contains the sensory organ of hearing. These sensory organs are highly specialized endings of the eighth cranial nerve, also called the vestibulocochlear nerve.

tion:Suggest and explain any five EFFECTIVE MEASURES to reform political PARTIES. (2016 OD, 2015 OD)

Irrigation is the process of APPLYING controlled AMOUNTS of water to PLANTS at needed intervals. Irrigation helps to grow agricultural CROPS, maintain landscapes, and revegetate DISTURBED soils in dry areas and during periods of less than average rainfall.

Ecosystem - What are its Components? ... The transfer of food from one trophic level to the NEXT level results ... In a Grassland food chain, the initial organisms are grass.Why do we need many more producers and fewer carnivores in a food web? ... A population of zebra in Kruger National PARK. ... Play a game to identify SPECIFIC habitats on Earth.A desert is a HABITAT with little water. Deserts aren't all hot either. Some deserts are very COLD . In the desert food web, you'll find: Producers: .

Molisch's test is a general test for carbohydrates. This test is GIVEN by almost all of the carbohydrates. In this test concentrated sulfuric acid CONVERTS the given carbohydrate into furfural or its derivatives, which react with α-naphthol to form a purple COLOURED product. The chemical reaction is given below.Explanation:follow me friendshope answer is helpfullthanks for my answer ☺ have a good day✌

eed water for transpiration and evaporation (see Volume 1, SECTION 4.2). The plant ROOTS suck or extract water from the soil to live and grow. The main part of this water does not remain in the plant, but escapes to the atmosphere as vapour through the plant's leaves and stem. This process is called transpiration. Transpiration happens mainly during the day time. Water from an open water surface escapes as vapour to the atmosphere during the day. The same happens to water on the soil surface and to water on the leaves and stem of a plant. This process is called evaporation (Fig. 4). The water need of a crop thus consists of transpiration plus evaporation. Therefore, the crop water need is also called "evapotranspiration". The water need of a crop is usually expressed in mm/day, mm/month or mm/season. Suppose the water need of a certain crop in a very hot, dry climate is 10 mm/day. This means that each day the crop needs a water layer of 10 mm over the WHOLE area on which the crop is grown (Fig. 5). It does not mean that this 10 mm has to INDEED be supplied by rain or irrigation every day. It is, of course, still possible to supply, for example, 50 mm of irrigation water every 5 days. The irrigation water will then be stored in the root zone and gradually be used by the plants: every day 10 mm.HOPE THIS HELPS YOU!MARK AS BRAINLIEST IF IT DID!