MOON PROBE
January 9, 1968 - Surveyor 7 space probe, U.S.A.
The Surveyor 7 space probe made a soft landing on the moon, the fifth and final spacecraft of the Surveyor series to do so. It marked the end of the American series of unmanned explorations of the lunar surface, and was to be followed by the landing of an Apollo crew. Its mission including taking TV pictures after landing, determine relative chemical element abundance and manipulate the lunar material. It was the only Surveyor craft of the series to land in a lunar highland region. In addition to touchdown dynamics data, it obtained thermal and radar reflectivity data. The spacecraft was about 3-m tall. A solar cell array produced up to 85-watts of electrical power, stored in batteries and used for communications.
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RANDOM QUOTES
Rules for Happiness
by Immanuel Kant
"...Rules for Happiness: Something to do, Someone to love, Something to hope for...."
All of us have a God in us
by Earth Day, Kenya
"...All of us have a God in us, and that God is the spirit that unites all life, everything that is on this planet. It must be this voice that is telling me to do something, and I am sure it'as the same voice that is speaking to everybody on this planet at least everybody who seems to be concerned about the fate of the world, the fate of this planet. Wangari Maathai-Noble Peace prize winner, Deputy Minister of Environment, founder Green Belt movement in Kenya...."
RANDOM FACTS
Drug Abuse
about Facts about Drugs
Facts about drugs can protect against drug abuse. Legal drugs, such as alcohol and tobacco, kill more people than illegal drugs. Tobacco (smoking cigarettes) kills more people than any other drug. Illegal drugs including heroin, cannabis, ecstasy and amphetamines can have unknown or dangerous ingredients. Mixing drugs, especially with alcohol, can be fatal.
Cancer Facts & Figures
about Besides Lung Cancer
Besides lung cancer, tobacco use also increases the risk for cancers of the mouth, lips, nasal cavity (nose) and sinuses, larynx (voice box), pharynx (throat), esophagus (swallowing tube), stomach, pancreas, kidney, bladder, uterus, cervix, colon/rectum, ovary (mucinous), and acute myeloid leukemia.
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Category Information : Catalan
This is our Catalan category. If you are interested in Catalan, feel free to browse these listings. If you have a site that fits within this category, Submit it for inclusion.
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