How do astronomers correct for extinction in their data?Astronomers correct for extinction by measuring and removing the dimming and reddening effects caused by dust and gas between stars and us.In depthAsked by Anonymous from Dallas, United States · Science · 19 d agoRead the full answer →
Can black holes merge more than once?Yes, black holes can merge more than once—one black hole can join with others again and again, making bigger black holes each time.In depthAsked by Anonymous from Frankfurt, Germany · Science · 19 d agoRead the full answer →
How did Indian education work before the British came?Before the British came, Indian education was run by local teachers and communities, teaching in temples, mosques, gurukuls, and madrasas, using Indian languages.In depthAsked by Anonymous from Miami, United States · History · 19 d agoRead the full answer →
How is the Arthashastra different from other ancient books like the Manusmriti?The Arthashastra is a book about running a kingdom and politics, while the Manusmriti is about rules for how people should live in society.In depthAsked by Anonymous from Dallas, United States · Social Science · 19 d agoRead the full answer →
What happened to Nana Saheb after the revolt?After the 1857 revolt, Nana Saheb disappeared and his final fate remains a mystery.In depthAsked by Anonymous from Seattle, United States · History · 19 d agoRead the full answer →
What was the Treaty of Allahabad?The Treaty of Allahabad was an agreement in 1765 that gave the British East India Company the right to collect taxes in Bengal, starting their rule in India.In depthAsked by Anonymous from Dallas, United States · History · 19 d agoRead the full answer →
How do weather stations measure temperature outside?Weather stations measure outside temperature using a thermometer placed in a special shelter to get accurate readings.Asked by Anonymous from Seattle, United States · Science · 19 d agoRead the full answer →
Why does the Moon have phases at all?The Moon has phases because we see different parts of its sunlit side as it moves around the Earth.Asked by Anonymous from Paris, France · Science · 19 d agoRead the full answer →
How is the second (unit of time) defined today?A second is the official unit for measuring time, defined by how many times a special atom vibrates.Asked by Anonymous from Dallas, United States · Science · 19 d agoRead the full answer →
Which countries still use old units today?Some countries still use old measurement units like feet, pounds, or miles instead of the metric system.Asked by Anonymous from Seattle, United States · Geography · 19 d agoRead the full answer →
How many solar eclipses can happen in a year?You can see 2 to 5 solar eclipses in a year, but most years have only 2.Asked by Anonymous from Dallas, United States · Science · 19 d agoRead the full answer →
Why are some telescopes placed on mountains?Telescopes are placed on mountains to get a clearer view of space by avoiding dust, pollution, and city lights.Asked by Anonymous from Dallas, United States · Science · 19 d agoRead the full answer →How did Sanskrit words spread to other languages?Sanskrit words spread to other languages through travel, trade, religion, and people moving from place to place.In depthAsked by Anonymous from Bordeaux, France · Social Science · 19 d agoRead the full answer →
Do any fish have both gills and lungs?Some fish have both gills and lungs, so they can breathe in water and also in air.Asked by Anonymous from New York, United States · Biology · 19 d agoRead the full answer →
How is the way Gen Z protests different from the process that happened during Anna's protest 10 years ago?Gen Z protests use social media and digital tools much more than protests like Anna Hazare’s, making them faster, more creative, and often more global.In depthAsked by Mrinal U. from New Delhi, India · Social Science · 19 d agoRead the full answer →
Can radar be used to find gold or oil underground?Radar cannot directly find gold or oil underground, but some similar technologies can help find clues about what is below the surface.Asked by Anonymous from Indianapolis, United States · Science · 19 d agoRead the full answer →
How do substitute goods affect pricing strategies?If there are substitute goods, companies must set prices carefully, because customers can easily switch to another product if the price is too high.In depthAsked by Anonymous from Sacramento, United States · Economics · 19 d agoRead the full answer →
Why do some stars twinkle more than others?Some stars twinkle more than others because of how Earth's air moves and how bright or high the stars are in the sky.Asked by Anonymous from Marseille, France · Science · 19 d agoRead the full answer →What tools help companies predict demand better?Tools like software and data analysis help companies guess how much people will buy in the future.Asked by Anonymous from Ashburn, United States · Business Studies · 19 d agoRead the full answer →
How do evergreen leaves survive in dry or cold weather?Evergreen leaves survive dry or cold weather by having special shapes and features that help them save water and stay alive.Asked by Anonymous from New York, United States · Biology · 19 d agoRead the full answer →
Can you measure the Moon’s size with your hand to check if it changes?You can use your hand to measure the Moon’s size in the sky, and it always looks about the same size.Asked by Anonymous from Dallas, United States · Science · 19 d agoRead the full answer →
Why do astronomers care about light pollution?Light pollution makes it hard for astronomers to see stars and other objects in the night sky.Asked by Anonymous from Los Angeles, United States · Science · 19 d agoRead the full answer →What are some famous quotes from the Arthashastra?The Arthashastra is an ancient Indian book full of wise sayings about how to rule and manage a country.Asked by Anonymous from Frankfurt, Germany · Political Science · 19 d agoRead the full answer →How do you change imperative sentences (commands) from active to passive?You change an imperative sentence from active to passive by making the action happen to the object, often starting with "Let".Asked by Anonymous from London, United Kingdom · English · 19 d agoRead the full answer →
How can non-violent movements fight against fake news?Non-violent movements can fight fake news by spreading truth peacefully, educating people, and building trust without using force.In depthAsked by Anonymous from Seattle, United States · Political Science · 19 d agoRead the full answer →
What happens if the government does not follow a Supreme Court order?If the government does not follow a Supreme Court order, it is breaking the law, and the Court can take strong action to make sure its order is obeyed.In depthAsked by Anonymous from Frankfurt, Germany · Political Science · 19 d agoRead the full answer →
How do scientists use DNA data for research safely?Scientists use DNA data safely by following strict rules to protect people's privacy, health, and rights.In depthAsked by Anonymous from Indianapolis, United States · Biology · 19 d agoRead the full answer →Can light pollution be harmful to plants?Yes, light pollution can harm plants by disturbing their natural growth and life cycles.Asked by Anonymous from London, United Kingdom · Biology · 19 d agoRead the full answer →
What was the role of the Viceroy in India?The Viceroy was the top British official who ruled India on behalf of the British Crown.In depthAsked by Anonymous from Frankfurt, Germany · History · 19 d agoRead the full answer →
Why does the Moon look bigger or smaller sometimes?The Moon looks bigger or smaller to us because of how our eyes and mind see it, not because its real size changes.Asked by Anonymous from London, United Kingdom · Science · 19 d agoRead the full answer →
What happened after the Battle of Buxar?After the Battle of Buxar, the British East India Company gained real control over Bengal and much of North India.In depthAsked by Anonymous from Chicago, United States · History · 19 d agoRead the full answer →What are dark sky reserves and how do they help?A dark sky reserve is a protected area where the night sky is kept very dark, so people can see stars clearly.Asked by Anonymous from Dallas, United States · 19 d agoRead the full answer →
How do scientists observe jets from black holes?Scientists observe jets from black holes by using special telescopes that can see invisible light from space.In depthAsked by Anonymous from Fair Lawn, United States · Science · 19 d agoRead the full answer →
What is the difference between a plant and a fungus?Plants make their own food using sunlight, but fungi get their food from other things.Asked by Anonymous from Dallas, United States · Biology · 19 d agoRead the full answer →
How do scientists stop a meteor if it is going to hit Earth?Scientists try to stop a dangerous meteor by changing its path so it misses Earth.In depthAsked by Anonymous from Dallas, United States · Science · 19 d agoRead the full answer →How often do blue moons happen?A blue moon happens about once every 2 to 3 years.Asked by Anonymous from Dallas, United States · Science · 19 d agoRead the full answer →