Why do stars change colour when they twinkle?Stars look like they change color when they twinkle because their light bends and splits as it passes through Earth's moving air.Asked by Anonymous from Mountain View, United States · Science · 1 Oct 2026Read the full answer →
Why do athletes have lower resting heart rates?Athletes have lower resting heart rates because their hearts become stronger and pump blood more efficiently.Asked by Anonymous from Mountain View, United States · Biology · 1 Oct 2026Read the full answer →How does MSP affect food prices for consumers?The Minimum Support Price (MSP) can raise or steady food prices for consumers by setting a minimum price for crops, which affects what farmers grow and how much food cos…In depthAsked by Anonymous from Mountain View, United States · Economics · 1 Oct 2026Read the full answer →
What happens to sound when it moves from air to water?Sound bends and changes speed when it moves from air into water.In depthAsked by Anonymous from Mountain View, United States · Physics · 1 Oct 2026Read the full answer →
What happens if two black holes merge?When two black holes merge, they become one bigger black hole and send out powerful ripples called gravitational waves across the universe.In depthAsked by Anonymous from Mountain View, United States · Physics · 1 Oct 2026Read the full answer →How do heart diseases affect blood pumping?Heart diseases make it harder for the heart to pump blood properly around the body.In depthAsked by Anonymous from Mountain View, United States · Biology · 1 Oct 2026Read the full answer →
Why don't eclipses happen every month?Eclipses do not happen every month because the Moon's orbit is tilted, so the Sun, Earth, and Moon do not line up perfectly most of the time.Asked by Anonymous from Mountain View, United States · Science · 1 Oct 2026Read the full answer →What happens if the government stops buying at MSP?If the government stops buying at MSP, farmers may get lower prices for their crops and face more risks.In depthAsked by Anonymous from Mountain View, United States · Economics · 1 Oct 2026Read the full answer →
How do scientists make sure their calculations are correct?Scientists check their calculations by repeating, comparing, and using careful methods to avoid mistakes.In depthAsked by Anonymous from Mountain View, United States · Science · 1 Oct 2026Read the full answer →
Were there any famous women Vedic scholars in history?Yes, there were famous women scholars in the Vedic period, known for their wisdom and knowledge of the Vedas.In depthAsked by Anonymous from Mountain View, United States · History · 1 Oct 2026Read the full answer →
Why do some objects make no shadow at all?Some objects make no shadow because they let all the light pass through them.Asked by Anonymous from Mountain View, United States · Science · 1 Oct 2026Read the full answer →
How does the distance between the object and the light source change the shadow?The closer an object is to a light source, the bigger and blurrier its shadow becomes; the farther it is, the smaller and sharper the shadow.Asked by Anonymous from Mountain View, United States · Science · 1 Oct 2026Read the full answer →
How does adaptive optics know how to correct the light?Adaptive optics uses sensors and flexible mirrors to measure and fix the way light gets bent or blurred as it travels, making images clearer.In depthAsked by Anonymous from Mountain View, United States · Science · 1 Oct 2026Read the full answer →
How does a change in income affect luxury goods compared to basic goods?A rise in income makes people buy more luxury goods, but only a little more of basic goods.In depthAsked by Anonymous from Mountain View, United States · Economics · 1 Oct 2026Read the full answer →
How did Partition affect the families of these famous people?Partition forced many famous people's families to leave their homes, lose property, and start life again in a new country, often with pain and loss.In depthAsked by Anonymous from Mountain View, United States · History · 1 Oct 2026Read the full answer →
Why do planets look steady while stars twinkle?Planets look steady because their light passes almost straight to us, but stars twinkle because their light gets bent by the air many times.Asked by Anonymous from Mountain View, United States · Science · 1 Oct 2026Read the full answer →
What challenges did Partition refugees face when they arrived in their new country?Refugees from Partition faced loss of home, violence, poverty, and the struggle to start life again in a strange place.In depthAsked by Anonymous from Mountain View, United States · History · 1 Oct 2026Read the full answer →
How is the MSP for each crop decided?The MSP (Minimum Support Price) for each crop is set by the government to make sure farmers get a fair price, based on costs, demand, and expert advice.In depthAsked by Anonymous from Mountain View, United States · Economics · 1 Oct 2026Read the full answer →
Can black holes ever disappear?Black holes can slowly disappear by losing energy, but this takes a very, very long time.In depthAsked by Anonymous from Mountain View, United States · Physics · 1 Oct 2026Read the full answer →
How do scientists detect black holes if we can't see them?Scientists detect black holes by watching how they affect nearby stars, gas, and light, even though black holes themselves are invisible.In depthAsked by Anonymous from Mountain View, United States · Science · 1 Oct 2026Read the full answer →
Are there planets that are tidally locked to their stars?Yes, there are planets that are tidally locked to their stars.Asked by Anonymous from Mountain View, United States · Science · 1 Oct 2026Read the full answer →
Why is the far side of the Moon so different from the side we see?The far side of the Moon looks very different from the side we see because of how the Moon formed, how it moves, and how it was hit by space rocks over billions of years.In depthAsked by Anonymous from Mountain View, United States · Science · 1 Oct 2026Read the full answer →Why were land reforms harder to implement in some states?Land reforms were harder in some states because of local politics, strong landlords, poor records, and lack of will to change.In depthAsked by Anonymous from Mountain View, United States · Social Science · 1 Oct 2026Read the full answer →What is the difference between a lunar and a solar eclipse?A lunar eclipse happens when Earth blocks sunlight from reaching the Moon; a solar eclipse happens when the Moon blocks sunlight from reaching Earth.Asked by Anonymous from Mountain View, United States · Science · 1 Oct 2026Read the full answer →What happens to the umbra and penumbra if the object moves closer to the light?The umbra (full shadow) gets bigger and the penumbra (partial shadow) gets smaller when the object moves closer to the light.Asked by Anonymous from Mountain View, United States · Physics · 1 Oct 2026Read the full answer →
How often do lunar eclipses happen?A lunar eclipse happens about 2 to 4 times every year, but not every place on Earth sees each one.Asked by Anonymous from Mountain View, United States · Science · 1 Oct 2026Read the full answer →
What happens to plants in the dark?Plants cannot make food in the dark, but they keep using energy to stay alive.In depthAsked by Anonymous from Mountain View, United States · Biology · 1 Oct 2026Read the full answer →What is the difference between a lunar eclipse and a phase?A lunar eclipse is when the Earth's shadow falls on the Moon, while a phase is just the changing shape of the Moon we see as it moves around Earth.Asked by Anonymous from Mountain View, United States · Science · 1 Oct 2026Read the full answer →
How do astronomers measure the distance to a star?Astronomers measure the distance to stars using special methods like parallax, standard candles, and redshift.In depthAsked by Anonymous from Mountain View, United States · Science · 1 Oct 2026Read the full answer →
How do scientists measure radiation in the environment?Scientists measure radiation in the environment using special tools that detect and count invisible energy particles.In depthAsked by Anonymous from Mountain View, United States · Science · 1 Oct 2026Read the full answer →
Why is containing the fusion plasma so difficult?Containing fusion plasma is hard because it is extremely hot and tries to escape any container.In depthAsked by Anonymous from Mountain View, United States · Physics · 1 Oct 2026Read the full answer →
What happens if the triangle is not right-angled?No matter what type of triangle it is, the sum of its three angles is always 180°.Asked by Anonymous from Mountain View, United States · Mathematics · 1 Oct 2026Read the full answer →Are there any drawbacks or criticisms of the reservation system?Some people say the reservation system in India has problems, like unfairness, misuse, and not always helping those who need it most.In depthAsked by Anonymous from Mountain View, United States · Political Science · 1 Oct 2026Read the full answer →How do countries protect DNA data from being misused?Countries use laws, technology, and strict rules to keep DNA data safe from people who might misuse it.In depthAsked by Anonymous from Mountain View, United States · Biology · 1 Oct 2026Read the full answer →
Can there be two blue moons in one year?Yes, it is possible but very rare to have two blue moons in one year.Asked by Anonymous from Mountain View, United States · Science · 1 Oct 2026Read the full answer →
Are there any famous people who were refugees during Partition?Many famous Indians and Pakistanis were refugees during Partition, forced to leave their homes and start life again in a new country.In depthAsked by Anonymous from Mountain View, United States · History · 1 Oct 2026Read the full answer →