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Relics of the Reservation

Welcome to 'The Relics of the Reservation', a collection of ramblings about all sorts of things, complete with pictures.

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Try The Sad Science of 'Batty Boffins' who is aided by his economy class assistant Sara Deckskii, hindered by the Chimps Cid and Al (Cider and Ale) and challenged, and occasionally threatened, by an alien who has no name we know of.

Last updated: 10th November 2014

Acid rain has long been identified as having a negative impact on the environment, causing serious damage to forests and vegetation. It is caused by emissions of sulphur dioxide and nitrogen oxide reacting with rainwater passing through the atmosphere, creating and acid. Acids normally have a low pH value.

Time capsules are a popular way of preserving the present for examination at a later date by future generations. Current artefacts are placed in a sealed container, quite often cylindrical, and buried where it cannot be disturbed easily.

Radio telescopes are instruments that are used to detect radio signals in space. They are also invaluable for collecting data from satellites and tracking their position.

Polarised lenses can be used to reduce reflected glare on the source of water by removing the horizontal portion of the light. This is useful but it also has a negative effect on LCD screens, making them difficult to see.

Extra Terrestrial Intelligence life probably exists elsewhere in the Universe, but so far there hasn't been any signs to vindicate the theory

Tsunami's are an ever present threat to coastal communities. They are large tidal waves causes by some catastrophic even out at sea, such as an earthquake or volcanic eruption, that displaces a huge amount of water..

The primary means of putting a payload into space is the rocket. Rockets have been around for hundreds of years, but it wasn't until the Second World War that their potential for delivering a payload, in this case a bomb, was seriously developed.

Huge swathes of forest in the Northern latitudes have been damaged by acid rain

All you need for your own time capsule is an air and water tight container, and somewhere to put it that won't be disturbed for a very long time.

Radio telescopes usually have a central antenna that picks up the signals reflected from a a large disc surrounding it.

Polarised lenses are popular for sunglasses

Someday, evidence that there is life out in the universe may be found

Surfing is a popular pastime and sport, especially in parts of the Pacific coastline, where there can be huge waves to ride.

Early rockets weere highly prone to failure on launch, blowing up shortly after take off.