Topics from November 2017
- The problem with plastic
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- Plastics for health
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- Plastic clothes
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- Which things wrapped in plastic?
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- Bubbly Plastic
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- Making things with plastic
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- What are the different types of plastics?
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- How is plastic made?
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- What is the history of plastic?
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- What is Plastic?
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- What do we know about the history of the Inca Civilization?
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- How was the early African kingdom of Kush related to Egypt?
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- What makes the Ethiopian culture a significant one?
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- Why do we study the ancient civilizations of West Africa?
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- Which was the centre of cultural development in Southern Africa?
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- Who were the Aborigines?
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- What are the highlights of the Oceania culture?
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- What is the importance of Easter Island?
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- What is the indigenous religion of Japan?
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- What are the specialities of the Asuka and Nara periods?
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- Which are the ancient civilizations of Burma and Thailand?
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- What do we know about the history of ancient Vietnam?
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- What is Angkor famous for?
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- What do we know about the Indian cultural groups of North America?
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- How do we explain the cultural development in Ancient Central America?
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- What were the ancient civilizations of South America?
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- Why is the Mayan culture famous?
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- Which were the main centres of Mayan culture?
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- How was the Aztec Empire formed?
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- What do we know about the Aztec culture?
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- Why is the Inca civilization referred to as the ‘Rome of South America’?
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- Which was the first advanced civilization in Indian subcontinent?
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- Why the Indus Valley civilization is called a city civilization?
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- What was the Harappan style of writing?
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- Why do we say Harappan cities were well planned?
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- Why did the Harappan civilization decline?
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- Why were the Xia, Shang and Zhou dynasties important in Chinese history?
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- What was the ‘Period of Hundred Schools of Thought’?
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- Who was Qin Shih Huang di?
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- How did Confucianism become the state ideology of China?
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- Why is said that the Han dynasty made revolutionary changes in China?
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- What do we know about ancient Japanese culture?
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- Why was Temujin known as Genghis Khan?
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- Why were the Mongols able to conquer large territories?
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- Why the Khazars are considered unusual?
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- Why is Mao-Tun important in Hsiung-nu history?
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- Who were the Huns?
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- Who were the Avars and Bulgars?
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- Who were the Scythians and Cimmerians?
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- Why did the name ‘Slavs’ become the word ‘slaves’?
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- Why is it said that the Normans have influenced British history?
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- Why were the Vikings feared?
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- Why Charlemagne was called ‘The Father of Europe’?
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- Why were the Franks called by this name?
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- Who were the vandals and the Lombards?
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- Who were the Visigoths and Ostrogoths?
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- Why do we say that the Germanic tribes greatly influenced European civilizations?
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- Salim Yusuf
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- Why were the Celts found throughout Europe?
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- Why is the study of the Celts important?
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- Why did Constantine’s reign affect Rome?
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- What was daily life in Ancient Rome like?
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- Why was the first and second triumvirate of Rome formed?
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- What was the Roman Republic?
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- What is the legend about the beginning of Rome?
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- Why is it said that the Etruscans influenced early Rome?
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- Why did Hellenism develop and flourish?
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- Why were the Diadochi kingdoms continuously at war?
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- Why is Alexander truly ‘The Great’?
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- Why is Philip II of Macedonia considered a remarkable ruler?
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- Why did the Peloponnesian War signal the end of Classical Greece?
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- Why was Ancient Greek famous for its literature, philosophy, architecture?
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- Why were ancient Athens and Sparta very different?
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- Why are the Minoan and Mycenaean civilizations of Ancient Greece so important?
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- Komaravolu Chandrasekharan
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- Sunil Mukhi
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- Why are the Punic Wars important in ancient history?
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- Why were the Phoenicians able to become so powerful?
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- Why did Ancient Israel split into two kingdoms?
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- What do we know about the beginning of Israel?
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- Who were the Ptolemy kings of Ancient Egypt?
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- Why is Ramses II known as Ramses the Great?
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- Why does The New Kingdom symbolize the peak of Ancient Egypt’s glory?
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- Why did the Egyptians place so much importance to life after death?
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- Which are some of the prominent gods of Ancient Egypt?
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- Why is the civilization of Ancient Egypt awe inspiring?
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- Who were the Sassanids?
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- Why is the Achaemenid Empire famous?
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- Who were the Elamites and the Medes?
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- Why is the city of Petra important to the study of ancient civilizations?
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- What were the contributions of the kingdoms of Ancient Arabia?
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- Why did the Hittites become a remarkable people?
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- Why Tiglath Pileser III is called the true founder of the Assyrian Empire?
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- Why is the Assyrian Empire considered to be the first military power in history?
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- Why is Nebuchadnezzar famous?
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- Why is Hammurabi’s code of law important?
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- Why is the Epic of Gilgamesh important?
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- Why are the ancient Syrian cities of Ebla, Mari, and Ugarit examples of advanced civilizations?
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- Why is Sargon of Akkad remembered to this day?
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- Why are Uruk, Ur and Lagash famous?
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- Why is the Sumerian civilization amazing?
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- Why Mesopotamia is called the cradle of human civilization?
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- Why are we able to say that ancient civilizations flourished on the Anatolian plateau?
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- Why is the Anatolian plateau important?
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- Why did the first civilizations appear near rivers and water bodies?
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- How did civilization begin?
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- What were the main causes of the Second World War?
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- How did the practice of shaking hands begin?
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- What are Mercenaries?
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- What are Antifreeze Compounds?
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- What is a CAT scanner?
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- Why are there three pins in a plug?
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- What are fuel gases?
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- How heavy loads are lifted by pulleys?
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- What is Carbon Cycle?
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- What is a Black Box?
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- How can we use the internal heat of Earth?
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- What is Ceramics?
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- Why does sound change continuously when a vessel is filled up with tap water?
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- What is the absolute zero?
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- How do ice columns grow inside caves?
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- Salim Ali
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- Anil Kakodkar
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- What are the seas of the moon?
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- How can you find out date with the help of stars?
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- Who built the giant statues of Easter Island?
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- What are the Stone Towers of Arizona?
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- Why are some people tattooed?
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- Why was the First World War fought?
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- What is Ikebana?
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- How was the Giant’s Causeway formed?
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- How do we get common salt?
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- What are Five Year Plans?
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- Why do people get married?
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- How does wool keep us warm?
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- Why is it difficult to see things immediately when we enter a dark room?
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- Why does milk spill out when boiled?
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- What is First Aid?
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- How is flood caused?
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- Why are some deserts getting bigger?
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- What are our National Emblem and National Flag?
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- What are political parties and pressure groups?
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- Why do we need a passport for going abroad?
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- How was Suez Canal built?
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- Why are there only ten numbers with single figures?
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- Why the cotton plant is called Daughter of the Sun?
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- What are different National Awards?
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- Why does the rising or setting sun appear bigger?
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- What is the Mafia?
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- Why were the pyramids of Egypt built?
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- Can fresh water be obtained from the Sea?
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- Who’s brighter: Girls or Boys?
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- Where is the world’s oldest underground railway?
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- What is PIN Code System?
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- Who was the founder of the United States of America?
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- Why do Mars appear red?
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- Why was the Statue of Liberty built?
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- What is Artificial Intelligence?
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- Pandurang Sadashiv Khankhoje
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- C. V. Raman
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- How do trawlers fish?
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- Where would a ball fall when thrown inside a running train?
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- How does an Electric Bell function?
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- What is Osmosis?
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- How do electrically heated appliances work?
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- How does an electric fan function?
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- How is wax made?
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- How do a mixer and grinder work?
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- What is ammonia gas?
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- How do you distinguish between force, work, energy and power?
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- What is an embossing machine?
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- What is Liquid Crystal Display?
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- How does a camera’s flashlight work?
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- What is a Hydrofoil?
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- How does a colour television function?
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- How does a sodium lamp work?
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- How are acoustically sound buildings designed?
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- What are cathode rays?
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- What is Quantum Theory?
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- What is Bernoulli’s Effect?
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- How does water pump function?
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- What is a lathe machine?
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- How is electricity transmitted over long distances?
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- What is interference of light?
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- How does a wet Battery work?
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- How does an escalator work?
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- How is sugar made?
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- Why does camphor change into gas without turning into a liquid first?
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- What is a space shuttle?
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- What is a Bolometer?
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- How does a motorcycle engine work?
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- How does a video telephone work?
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- How does a hair drier work?
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- What is Greenhouse Effect?
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- Which fish spits at insects?
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- How do plants protect themselves from frost?
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- How do different animals move?
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- How do animals release their tension?
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- How do living beings adapt to their environment?
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- Which animal can see with its eyes closed?
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- Which is the largest seabird?
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- Where do crabs climb trees?
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- Why do dogs pant in summer?
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- Why do flowers of Raat Ki Rani bloom only at night?
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- Does any animal have three eyes?
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- Where is cocoa grown?
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- Which are the largest and smallest flowers?
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- Which is the most beautiful reptile?
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- Do snakes love music?
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- Why do trees change colour in autumn?
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- Why do animals have a tail?
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- What is appendicitis?
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- What causes an itch?
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- Does everybody have a different smell?
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- Does our body generate electricity?
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- What are the functions of the pancreas?
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- What is Electromyogram?
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- How is artificial insemination done?
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- What causes ringworm?
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- How is fluoride useful to our teeth?
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- What are hereditary diseases?
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- Why do our hands and lips get chapped in cold days?
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- How is vision tested?
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- What causes influenza?
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- What is genetics?
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- Who discovered vitamins?
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- What is ecology?
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- Why do we see stars when hit on the head or eyes?
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- Why do we feel pain?
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- How are cells, tissues, organs and systems formed in the body?
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- Does our body have a built-in-clock?
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- What is arthritis?
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- Why do we belch?
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- What is electroretinogram?
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- Which substances work as fuel in our body?
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- What is consciousness?
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- What is cholesterol?
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- When was the first balloon flight made?
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- What are Dr. S. Chandrasekhar’s contributions to astrophysics?
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- What were Ramanujan’s contributions to mathematics?
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- Who was Pythagorus?
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- Who invented Seismograph?
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- Who discovered neutrons?
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