Topics from November 2020
- Who came up with the idea of a Dyson Sphere?
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- What is the life story of Stephen Hawking?
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- How was the moon formed?
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- What factors make a volcano more explosive?
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- What are Research Scientists?
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- What do Physicists do?
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- What do scientists actually do?
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- What do chemists do?
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- Are Electricity and Electronics different?
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- What is Electromagnet?
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- How can we store Electricity?
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- What is the function of Switch in a circuit?
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- What is Charge?
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- What makes the heater or kettle hot?
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- How does electricity help the bulb to glow?
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- What is electric current?
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- What is Static Electricity?
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- How can we explain Electricity to kids?
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- Which sound is called noise?
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- How can we measure the intensity of sound?
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- What are reflected sounds?
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- Why does there a change in the whistle of train when it rushes by?
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- Why are the sounds different?
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- Why does the ticking sound of clock get softer when we walk away from the clock?
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- Does sound travel through liquids or solids?
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- Which is the widely accepted theory that explains the origin of the universe?
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- What is supernovae?
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- What is Sagittarius A*?
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- What is the approximate age of the universe?
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- What is the mystery of tabby star?
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- Which interstellar carried basic information about Earth sent to globular star cluster M13?
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- Who selected the contents of the Golden Record for NASA?
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- Which physicist warned humanity against making contact with aliens as it would be risky?
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- Why did Sir Isaac Newton stick a needle in his eye?
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- What is pulsar map?
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- Is there an ocean inside the Earth?
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- What does we are all stardust mean?
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- How did scientists estimate Sun’s age?
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- If fire needs oxygen, where does the sun get oxygen if there's no oxygen in space?
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- What is analemma?
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- What is Sound and what happens with Sound?
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- What is Fibre optic cable used for?
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- What is Laser light?
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- What are the Colours We Don’t See?
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- What makes the colours different? Why do we see so many colours?
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- What is Colour?
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- How does a camera capture an image?
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- Why do you see the things which are not there in hot summer?
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- What is energy of movement?
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- Why does the goldfish appears larger in size when it swims next to the curved glass?
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- An asteroid impact is believed to have contributed to the extinction of the dinosaurs. When did this happen?
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- The FAST is the world’s largest and most sensitive radio telescope. Where is it located?
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- What is the name of NASA’s next moon mission?
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- Which Indian observatory discovered galaxy AUDFs01, one of the farthest in the Universe?
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- Which is the Russian Venus programme which sent probes to the planet between 1961 and 1984?
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- Which lunar spacecraft sent the first map of the Moon?
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- Why is Venus hotter than Mercury even though it is farther away from the sun?
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- How far is the Moon from Earth?
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- What did scientists find in the clouds of Venus? This chemical could be a sign of life on the planet.
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- Which is the densest moon in the solar system?
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- Which mineral was found by Chandrayaan-1?
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- Name the probe that was launched to study the outer corona of the Sun in 2018.
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- What is Crab Nebula?
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- Ganymede is a moon of which planet?
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- How heavy objects sent to space?
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- Have you even looked at yourself in a funfair mirror?
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- How do you use a light reflector?
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- What Makes a Shadow?
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- What Happens with Sun Light?
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- How does a hot air balloon work?
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- What is light?
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- What Makes a Lid Bounce?
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- When and why do water droplets form on a glass window?
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- How do you spread cold butter on toast?
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- What happens when you heat ice?
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- What do you mean by the terms "Hot" and "Cold"?
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- How does energy cause change?
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- What are various less quoted forms of energy?
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- What is Electrical Energy?
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- What exactly is nuclear energy?
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- What is Chemical Energy?
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- How does wind energy work?
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- What is Solar Energy and how does it work?
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- What is Energy?
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