How does electrolysis actually split water molecules?Electrolysis splits water into hydrogen and oxygen gases by using electricity to break the bonds in water molecules.In depthAsked by Anonymous from London, United Kingdom · Chemistry · 23 d agoRead the full answer →
Can a black hole ever come near Earth?A black hole is extremely unlikely to ever come near Earth — they are very far away and do not move towards us.In depthAsked by Anonymous from Indianapolis, United States · Science · 23 d agoRead the full answer →
Did people in Alsace and Lorraine keep speaking French in secret?Yes, many people in Alsace and Lorraine secretly kept speaking French even when it was banned.In depthAsked by Anonymous from Phoenix, United States · History · 23 d agoRead the full answer →
What happens if two black holes collide?When two black holes collide, they merge into a bigger black hole and release huge amounts of energy as invisible waves called gravitational waves.In depthAsked by Anonymous from Ashburn, United States · Physics · 23 d agoRead the full answer →
Why are only some crops included under MSP?Only some crops are included under MSP because the government chooses crops that are important for food security, farmers’ welfare, and the economy.In depthAsked by Anonymous from New York, United States · Economics · 23 d agoRead the full answer →
How does a calculator work inside?A calculator works by taking your input, following a set of rules (program), and using tiny electronic parts to do maths and show the answer.In depthAsked by Anonymous from Ciudad De México, Mexico · Computer Science · 23 d agoRead the full answer →
How does temperature affect the speed of sound in air?When air gets warmer, sound travels faster through it.In depthAsked by Anonymous from Singapore, Singapore · Physics · 23 d agoRead the full answer →
How do astronomers measure distances to stars outside our solar system?Astronomers measure how far stars are by using tricks like parallax (star's shift), brightness, and star types.In depthAsked by Anonymous from Singapore, Singapore · Science · 23 d agoRead the full answer →
How big can a black hole get?A black hole can grow as big as the amount of matter it swallows—there is no fixed upper limit.In depthAsked by Anonymous from Shanghai, China · Physics · 23 d agoRead the full answer →
Why does the sky look blue if light bends in the atmosphere?The sky looks blue because sunlight gets scattered by air, and blue light scatters the most.In depthAsked by Anonymous from Ciudad De México, Mexico · Science · 23 d agoRead the full answer →How can we make hydrogen production greener and cheaper?We can make hydrogen in ways that do not harm the environment and cost less money, by using clean energy and better methods.In depthAsked by Anonymous from Santa Clara, United States · Chemistry · 23 d agoRead the full answer →Can black holes move or travel through space?Yes, black holes can move and travel through space just like stars or planets.In depthAsked by Anonymous from Singapore, Singapore · Physics · 23 d agoRead the full answer →
Why did the Germans want to ban the French language?The Germans wanted to ban the French language to make people in Alsace and Lorraine feel more German and less French.In depthAsked by Anonymous from Ciudad De México, Mexico · History · 23 d agoRead the full answer →Which crops are covered under MSP in India?The Minimum Support Price (MSP) in India covers 23 main crops, including key cereals, pulses, oilseeds, and some commercial crops.In depthAsked by Mrinal U. from New Delhi, India · Economics · 23 d agoRead the full answer →
What are the health effects of breathing smog?Breathing smog can harm your lungs, make you sick, and cause long-term health problems.In depthAsked by Anonymous from Singapore, Singapore · Biology · 23 d agoRead the full answer →
How do the Vedas influence modern Indian life?The Vedas shape many parts of Indian life today, from prayers and festivals to ideas about right living and knowledge.In depthAsked by Anonymous from Hong Kong, Hong Kong · Social Science · 23 d agoRead the full answer →
How is the MSP decided each year?The government decides the Minimum Support Price (MSP) each year to make sure farmers get a fair price for their crops.In depthAsked by Anonymous from Santa Clara, United States · Economics · 23 d agoRead the full answer →
What happened at the First and Third Round Table Conferences?The First and Third Round Table Conferences were meetings in London where British and Indian leaders discussed how India should be governed in the future.In depthAsked by Anonymous from Mountain View, United States · History · 23 d agoRead the full answer →Can the Rosenmund reduction be used to make formaldehyde?No, the Rosenmund reduction cannot be used to make formaldehyde.In depthAsked by Anonymous from Seattle, United States · Chemistry · 24 d agoRead the full answer →What are the problems or criticisms of the MSP system?The Minimum Support Price (MSP) system has several problems, such as helping mainly a few crops and farmers, causing waste, and harming the environment.In depthAsked by Anonymous from Mountain View, United States · Economics · 24 d agoRead the full answer →
How does the Supreme Court decide if an amendment is valid?The Supreme Court checks if a constitutional amendment follows the rules and does not harm the basic structure of the Constitution.In depthAsked by Anonymous from Mountain View, United States · Political Science · 24 d agoRead the full answer →
How can we reduce air pollution in villages and cities?We can reduce air pollution by using cleaner fuels, planting trees, managing waste, and following rules to keep the air clean.In depthAsked by Anonymous from Mountain View, United States · Social Science · 24 d agoRead the full answer →What is the Rosenmund reduction reaction? What is its use in real life? Why should we study it, and why did the scientist use benzoyl chloride only? Could he have taken any other instead?The Rosenmund reduction turns an acid chloride into an aldehyde using hydrogen gas and a special catalyst.In depthAsked by Anonymous from Bengaluru, India · Chemistry · Class 12 · 24 d agoRead the full answer →Explain the Hell-Volhard-Zelinsky reaction.The Hell-Volhard-Zelinsky (HVZ) reaction is a way to add a halogen (like bromine or chlorine) to the alpha carbon (the carbon next to the –COOH group) of a carboxylic ac…In depthAsked by Anonymous from Bengaluru, India · Chemistry · Class 12 · 24 d agoRead the full answer →How did Indo-Aryan languages come to India?Indo-Aryan languages came to India when people from Central Asia moved in and mixed their language with local ones.In depthAsked by Anonymous from Mountain View, United States · Social Science · 24 d agoRead the full answer →Can you give more examples of complementary goods in Indian markets?Complementary goods are products that are used together, so if you buy one, you often need the other.Asked by Anonymous from Mountain View, United States · Economics · 24 d agoRead the full answer →How are HCF and LCM used in fractions?HCF (also called GCD) and LCM help us add, subtract, and simplify fractions easily.Asked by Anonymous from Santa Clara, United States · Mathematics · 24 d agoRead the full answer →What is the Basic Structure Doctrine?The Basic Structure Doctrine says that some parts of the Indian Constitution cannot be changed by anyone, not even the government.In depthAsked by Anonymous from Mountain View, United States · Political Science · 24 d agoRead the full answer →
What is gel electrophoresis and how does it work?Gel electrophoresis is a lab method to separate DNA, RNA, or proteins by size and charge using electricity and a gel.In depthAsked by Anonymous from Abbeville, United States · Biology · 24 d agoRead the full answer →
Are any of these old famine relief methods used in India today?Some old famine relief methods are still used in India today, but they have changed to fit modern needs.Asked by Anonymous from Hong Kong, Hong Kong · Social Science · 24 d agoRead the full answer →
Why does sound travel faster in solids than in air?Sound travels faster in solids than in air because the particles in solids are packed closely together, making it easier for vibrations to pass from one particle to the …In depthAsked by Anonymous from Singapore, Singapore · Physics · 24 d agoRead the full answer →
Can DNA fingerprinting ever make a mistake?DNA fingerprinting can make mistakes, but it is still one of the most accurate ways to identify people.Asked by Anonymous from Paris, France · Biology · 24 d agoRead the full answer →
How do scientists measure the Moon's light during an eclipse?Scientists measure the Moon's light during an eclipse using special instruments that count how much light reaches us from the Moon.In depthAsked by Anonymous from Frankfurt, Germany · Science · 24 d agoRead the full answer →
How do you prove the Pythagoras theorem?In a right-angled triangle, the square of the hypotenuse equals the sum of the squares of the other two sides.In depthAsked by Anonymous from Beijing, China · Mathematics · 24 d agoRead the full answer →
How do plants repair their DNA after damage?Plants repair their DNA using special tools inside their cells that find and fix mistakes or damage.In depthAsked by Anonymous from Ciudad De México, Mexico · Biology · 24 d agoRead the full answer →
Why do we need a laser guide star instead of a real star?A laser guide star is used in astronomy because sometimes there is no real star in the right place to help telescopes see clearly through the Earth's atmosphere.In depthAsked by Anonymous from Mountain View, United States · Science · 24 d agoRead the full answer →