Topics from December 2016
- What is a constellation?
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- What would happen if there was no water on the Earth?
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- Where does the oxygen we breathe come from?
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- How was the Earth formed?
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- What makes the Earth unique?
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- Why does the Earth rotate?
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- Do the North and South Poles have seasons?
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- Why are the days longer in summer than in winter?
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- How fast does the Earth rotate?
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- How do day and night occur?
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- Where does rain come from?
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- Why is there an interval between lightning and thunder?
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- How does a thunderstorm occur?
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- How do tropical cyclones occur?
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- How is the weather predicted?
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- What is Universe?
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- How does the weather change?
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- How did the ice age occur?
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- What is the impact of ocean currents on climate?
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- What is a trade wind?
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- What is climate?
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- Why is sand of different types?
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- How are gorges formed?
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- Why is the landscape so varied?
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- How are waves formed?
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- How are icebergs made?
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- Why is the North Sea coast susceptible to storm tides?
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- How is salt formed in the sea?
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- What does the seabed look like?
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- What is the difference between oceans and seas?
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- How does a tsunami occur?
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- How do we save ourselves from earthquakes?
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- What damages can earthquakes cause?
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- How do we measure the intensity of earthquakes?
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- Where do earthquakes occur?
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- Why does the Earth tremble sometimes?
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- Where are volcanoes found?
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- Why do people live near volcanoes?
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- How can we predict volcanic eruptions?
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- When do volcanoes become dangerous?
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- Why do we have different types of volcanoes?
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- How are volcanoes formed?
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- How were mountains formed?
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- Who discovered the continental drift?
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- How many plates does the Earth’s crust have?
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- What is the atmosphere made up of?
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- Why do we not fall off from the Earth?
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- How did we discover that the Earth is round?
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- How do we discover what is inside the Earth?
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- What is the internal structure of the Earth?
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- What is the external structure of the Earth?
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- What is Polaroid photography?
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- What is Quartz clock?
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- What is Relativity?
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- What is remote sensing?
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- What is Scuba?
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- What is SETI?
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- What is Solar wind?
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- What is Sonar?
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- What is Sonic boom?
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- What are Sunspots?
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- What is Superconductivity?
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- What is UFO?
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- What is Ultrasound?
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- What is Virtual reality?
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- What are Plastics?
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- What is Plastic money?
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- What is Photovoltaics?
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- What is Pacemaker?
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- What is Ozone hole?
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- What is Optical fibre?
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- What is Nuclear waste?
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- What is Mutation?
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- What is Microcomputer?
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- What is Magnetic storm?
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- What is MRI?
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- What is LPG?
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- What is Liquid crystal?
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- What is Laser?
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- What is LAN?
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- What is Hydroponics?
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- What is hologram?
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- What is Quicksand?
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- What is Radio telescope?
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- What is Remote control?
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- What is Heatstroke?
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- What is Global warming?
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- What is geostationary satellite?
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- What are Fullerenes?
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- What is Fly-by-wire?
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- What is Computer virus?
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- What are Composites?
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- What is Catalytic converter?
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- What is CAT scan?
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- What is CAD/CAM?
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- What is Cable television?
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- What is Acupuncture?
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