Explore topic-wise InterviewSolutions in Current Affairs.

ANSWER:

COAL is called black GOLD because it is black in COLOUR and it is costly too

Explanation:

hope it is HELP!! have a nice day

Answer:

Chemical changes occur when a substance combines with another to form a new substance, called chemical synthesis or, alternatively, chemical decomposition into two or more DIFFERENT substances. These PROCESSES are called chemical reactions and, in general, are not reversible except by further chemical reactions

Ionic bonding is a type of chemical bonding that involves the electrostatic attraction between oppositely charged ions, and is the primary interaction occurring in ionic COMPOUNDS. It is one of the main types of bonding along with Covalent bonding and Metallic bonding. Ions are atoms with an electrostatic charge

A covalent bond, also called a molecular bond, is a chemical bond that involves the SHARING of electron pairs between atoms. These electron pairs are known as shared pairs or bonding pairs, and the stable balance of attractive and repulsive forces between atoms, when they share electrons, is known as covalent bonding.

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ANSWER:

d) All the above

Explanation:

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Answer:

The water cycle consists of three MAJOR processes: EVAPORATION of water from the water body, CONDENSATION in form of clouds and precipitation in the form of rain. The water cycle is important for many reasons: ... When it condenses, it releases ENERGY and warms the ENVIRONMENT. These heat exchanges influence climate.

EXPLANATION:

The Sun, which drives the water CYCLE, HEATS water in oceans and SEAS. Water evaporates as water vapour into the air. When the water vapour rises, it starts cooling. The water vapour CONDENSES causing the formation of droplets of water.

Insulation such as plastic or RUBBER . other method to avoid electrical shock is earring.

(a) when high RATING or high voltage appliances is connected in series then it is CALLED over loading.

b) this is the best way to prevent from electric shock. earth WIRE is connected to metal boby of appliance and then buried inside the earth.

c) when live wire come in contact of NEUTRAL wire then short circuiting happen ..

d) it is connected in series to prevent any appliance from being fused . it is made up of alloy..

The three R's used to save the ENVIRONMENT are Reduce, Recycle and Reuse.

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This means that we should use the resources judiciously and check their misuse. We use less of the natural resources by cutting down on those practices which lead to their wastage. We should save electricity by switching off unnecessary lights and fans. We should save water by repairing leak taps

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Recycle means that we should collect the used and discarded PLASTIC, paper, GLASS and metal items and recycle this material to make required THINGS instead of synthesizing fresh plastic, paper, glass or metal.

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This is even BETTER than recycling because it save the energy which is spent at recycling a products no energy is required during reuse.We should use the same things again. For example envelopes can be used by reversing them

Answer:

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Explanation:

The answer is:

C) Croton plants have chlorophyll but it is hidden by the DARK red coloured pigments.

Reason:

In croton plants, the chlorophyll PIGMENT is present but hidden by dark red COLOUR and so are able to a synthesize FOOD on their own.

plants need CHLOROPHYLL i.e. green in colour and CROTON plant is RED in colour so it can't PREPARE its own food

Answer:

Evolution occur due to some GENETIC variation but SPECIATION occur due to ENVIRONMENT

Answer:

PLS mark as brainliest

Explanation:

When a parasite obtains nutrition from one's body without killing the animal , then this type of relationship is called SYMBIOTIC relationship.

Examples of PARASITES are TAPEWORMS , liches ,etc.

The SOURCE of nutrition is the host's body.

ANSWER:

1. Helium
2. Temperature rises
3. Diamond
4. Virtual and erect
5. Alcohol

True or FALSE:

• False

Match the FOLLOWING:

i) Dobereiner - TRIADS rule

Answer:

all lines in document: the of and to a in for 1 is s on 0 that by this 2 you with i or it ... as at from your all 4 5 not com more have an new 2009 10 6 will 2008 was we t ... how help SEE business am get services 14 also 13 2006 who first d re only 16 ... patent lady compatible debate truck 1980 speakers boat sessions clips sp800

ANSWER:

REDUCE

Reuse

Recycle

are the 3RS

ANSWER:

the answer of this QUESTION is OPTION A/D

Answer:

the iron is a nuclear acid that in a found both the nucleus as well as cytoplas it is a MAID of of single stand that in a quiz of itself messenger RNA during the process in a PROTEINS of the size for MRF molecule create in INFORMATION coding RIBOSOMAL RNA in present yaar I was normal which is a protein of factories of the cell the this RNA molecule PERFORM the function and Protein synthesis transfer RNA molecule in a transfer in Ammonia acid according to the Messenger RNA

Answer:

CRITICAL angle is defined as the incident angle in DENSER medium for which the refracted angle is 90 degrees in the rarer medium.

the TOTAL INTERNAL reflection takes place when the incident angle in denser medium is more than the critical angle.

ANSWER:

PEN was DISCOVERED by

Laszlo Biro

hope it HELPS U

Answer:

It was launched from Satish DHAWAN SPACE Centre in Sriharikota, Andhra PRADESH.

i hope this helps u.

THANKS

EXPLANATION:

SOAP is in the form of bar whereas THR ditergent is in THRE form of powder.

Soap contain sodium salt where as ditergent contains POTASSIUM salt.

ANSWER:

answer : OPTION D

that is POTATO and sugarcane

Explanation:

a ginger is a modified stem that stores extra food and option 'S' INCLUDES the modified stems ..

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Answer:

The WASTE water is not used for drinking and cooking because sewage water INCLUDES waste, HUMAN faeces and urine, and the bacteria and parasites contained THEREIN. Drinking water contaminated like this is the largest cause of parasites, Typhoid, diarrhoea , and any number of deadly things.

Answer:

in animals it CAUSE many seviour DISEASE which is HAPPENED due to inhaling those harmful gases

in plants it affects photosynthesis

Answer:

A. Plant A is in good condition and plant B has become thin and dry.

Explanation:

Since SALT dehydrates the PLANTS, the salt PRESENT in plant B will SOAK up all the nutrients and thus the plant will become thin and dry.

Since water is BENEFICIAL for plants, plant A will be in a good condition.

Answer:

GoOD MorNing ...!!

The IONS must be free to move, which is possible when an ionic SUBSTANCE is dissolved in water or it is melted. ... Negatively charged ions move to the positive ELECTRODE during ELECTROLYSIS. They lose electrons and are oxidised . The substance that is broken down is called the ELECTROLYTE...

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ANSWER:

EQUIVALENT RESISTANCE is 2 OHM

Answer:

1 ) C

2) B

3) a

4) d

5) d

........

ANSWER:

HYDROELECTRIC POWER is important

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Which of the FOLLOWING is a seed containing STORED food?

A. Mango

B. Corn

C. Apple

D. Carrot

Answer : Mango

Answer:

It is interconnection of different food chain., which correlate at various TROPHIC levels operating in an ECOSYSTEM. Each organism is eaten by two or more animals. So instead of a STRAIGHT line it is SHOWN on as a SERIES of branch

Explanation:

UR ANSWER is in the above attached file. Plzz MARK as brainliest

ANSWER:

ROOTS...............

ANSWER:

thank you and same to you

I too LIKE science

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D. ROOTS STORE FRUITS in CARROT

Answer:

किसी प्रतिरोधक के सिरों के बीच विभवान्तर तथा उससे प्रवाहित विद्युत धारा के अनुपात को उसका विद्युत प्रतिरोध (electrical resistannce) कहते हैं।इसे ओह्म में मापा जाता है। इसकी प्रतिलोमीय मात्रा है विद्युत चालकता, जिसकी इकाई है साइमन्स।

{\displaystyle R={\frac {V}{I}}}

जहां

R वस्तु का प्रतिरोध है, जो ओह्म में मापा गया है, J·s/C2के तुल्यV वस्तु के आर-पार का विभवांतर है, वोल्ट में मापा गया।I वस्तु से होकर जाने वाली विद्युत धारा है, एम्पीय़र में मापी गयी।

बहुत सारी वस्तुओं में, प्रतिरोध विद्युत धारा या विभवांतर पर निर्भर नहीं होता, यानी उनका प्रतिरोध स्थिर रहता है।



भिन्न-भिन्न V-I वैशिष्ट्य, जो अलग-अलग प्रतिरोध के सूचक हैं



समान धारा घनत्व मानते हुए, किसी वस्तु का विद्युत प्रतिरोध, उसकी भौतिक ज्यामिति (लम्बाई, क्षेत्रफल आदि) और वस्तु जिस पदार्थ से बना है उसकी प्रतिरोधकता का फलन है।

{\displaystyle R={l\cdot \RHO \over A}\,}

जहाँ

l उसकी लम्बाई हैA अनुप्रस्थ परिच्छेद क्षेत्रफल है, औरρ वस्तु की प्रतिरोधकता है

इसकी खोज जार्ज ओह्म ने सन 1820 ई. में की। [1], विद्युत प्रतिरोध यांत्रिक घर्षण के कुछ कुछ समतुल्य है। इसकी SI इकाई है ओह्म(चिन्ह Ω) prtrodh=volt/ampiyer

Answer:

16

Explanation:

i ASK to my FATHER and he SAID it was CHANGES your BODY

EXPLANATION:

NEIL Armstromg

hope it will HELP you

ANSWER:

When the object is kept at a distance of 10 CM from the LENS, the distance is equal to twice the focal length. Hence, the image would be real and INVERTED and would be formed at the same distance from the lens as the object but on the other side of the lens.

Answer:

For Neet 2019, the minimum CUTOFF SCORES for UNRESERVED CATEGORY was 134 and for SC/ST/OBC students, it was 107.

Explanation:

Answer:650

Explanation:

Most sources state that there are over 650 named SKELETAL muscles in the HUMAN BODY, although some figures go up to as MANY as 840.

ANSWER:

d) is CORRECT ..........

ANSWER:

RS. 10.83

Explanation:

CP = 12.50

Loss= 40/3 %

S.P= 12.50× 300-40/300

= 12.50 × 260/300

= 3250/300

= 10.83

ANSWER:

D)Earth has MOSTLY ozone AROUND it

Explanation:

HOPE it helps.

Answer:

a)rainbow production.

b)dispersion,TOTAL internal reflection, refraction

d)The rainbow APPEARS in the sky after rainfall. Water droplets present in the atmosphere act as a small prism. When sunlight enters these water droplets it get refracted and dispersed. This dispersed light gets totally reflected inside the droplets and again is refracted while coming out of the droplet.As a combined effect of all these phenomena,SEVEN coloured rainbow is observed.

c)I can't do it because I don't have a clear CAMERA.

ANSWER:

RADIOACTIVE pollution refers to the release of ionizing RADIATION into the environment as a result of human activity, while ionizing radiation is the form of radiation that has a SHORT wavelength and a high frequency and is the most dangerous kind.

ANSWER:

MEMBER of PARLIMENT

EXPLANATION:

Games and sports in the context of NATIONAL integration absorbs elements such as COOPERATION, discipline, judicious use of leisure, competitive spirit, democratic values, socialization, CULTURE, national spirit, ideal citizenship, cordial relationships, removal of social evils, employment and peace.

ANSWER:

which LANGUAGE is this