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What is the cause behind the disappearance of Dinosaur from the Earth? Who was behind their extinction, some natural disaster or some supernatural factor killed them? Dinosaur is known to be one of the most fascinating animals in the earlier times. The gigantic size of the animal is enough to scare a person. The existence of the dinosaur was billion of years back prior to the existence of the man. Surviving along with the gigantic animals is not possible and having details about the origin of the animal it becomes a known fact that their existence was no a myth but they existed in reality. So becoming familiar with the ways they lived, the way they went hunting and what caused their death is interesting enough to know. For this an apt place you can visit is Dinosaur Descendants Singapore.

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[Best Syndication News] The experiment to determine if there is water on the moon by crashing into the surface of the lunar landscape turned up around 25 gallons worth of water.

The scientists at NASA took a month to analyze the data that was captured by the spacecraft's spectrometers when it crashed into the moon.

The goal of the LCROSS mission was to collect data to see if water existed as well as map out the surface of the moon in order to make future plans to set up a moon base for astronauts to further continued research and exploration.

NASA reports that they are planning another mission to study the atmosphere of the moon and the impact of having humans on the surface because the dust will be kicked up from all the activity.

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There are two main points to consider when understanding how a wind turbine works:

Harnessing the wind.
Converting wind into electrical energy.

Harnessing the Wind:

Harnessing the power of the wind is obviously the first step to consider. Wind generally blows or flows in a forward direction over the surface of the ground. We need to convert this lateral motion into a rotary motion. This is achieved by using angled and tilted blades that work in the same way as the sails of a wind mill.

The blades need to be facing directly into the wind at all times but as the wind very often changes direction we need a mechanism to ensure that the blades remain in this most efficient position. A tail fin is place behind the blades similar in look to an aircraft tail fin, as the wind passes either side of the fin it will keep the blades facing into wind. If the wind changes direction there will be a difference in pressure from one side of the tail fin to the other exerting a sideways force consequently the turbine blade assembley will always face into wind.

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Solar power is a fantastic way to get energy. If we used solar energy from the sun, there actually is enough energy in one hour of the sun that would supply the Earth's energy for an entire year. This is truly amazing.

Solar energy is clean and renewable versus fossil fuels. Therefore, it is extremely good and healthy for our environment.

We probably do not see a massive amount of solar power plants due to the cost of solar power plants being much more expensive than other power plants. Due to the high cost, consumers would have to pay the difference. Although the good news is that technology is improving and solar plant costs are decreasing.

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There are so many alternatives to using plastic that are eco-friendly and easy, why not make the switch?

Plastic is not good on so many levels. For starters, plastic is bulky, it is not biodegradable and it is made from oil derivatives, which come from a limited natural resource. Moreover, their production requires significant amounts of energy and emits carbon dioxide, a greenhouse gas that contributes to climate change.

But that is just the beginning. The World Health Organization and Health Canada, the country's health authority, are among the institutes that have confirmed that plastics contain proven toxins that are known to be human carcinogens.