How does a Helicopter fly?
Lord Raiden Helicopters are the true flying machines. They can take off and land without the need for a runway.…
Read MoreWhy Is the Sky Blue? What makes a red sunset?
Sunlight reaches Earth’s atmosphere and is scattered in all directions by all the gases and particles in the…
Read MoreAccording to the United Nations, Climate change refers to the long-term shifts in temperatures and weather patterns. Such shifts can be natural, due to changes in the sun’s activity or large volcanic eruptions. But since the 1800s, human activities have been the main driver of climate change, primarily due to the burning of fossil fuels like coal, oil and gas.
It is scientifically proven that burning fossil fuels generates greenhouse gas emissions that act like a blanket wrapped…
Read MoreThe Periodic Table
The periodic table is a tabular array of the chemical elements organized by atomic number, from the element…
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