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How long has the post office been around?
it has been around for over a centennial
How long have austronauts been around?
Including USSR -Cosmonauts - Astronauts have been around since the 1960's.
How long ago was the deccan plateau formed?
how long has the deccand plateau been around
How long has 3d movies been around?
the year 3000
How long have the Montreal Canadiens been around?
They were founded in 1909.
Why mercury is used for thermometers?
Mercury is a pretty stable liquid, and won't freeze. But, given the scare about mercury poisoning, the thermometers that have been around for decades and use alcohol have been getting more popular.
Why is Mercury only used for thermometers?
Mercury is a pretty stable liquid, and won't freeze. But, given the scare about mercury poisoning, the thermometers that have been around for decades and use alcohol have been getting more popular.
How are mercury thermometers used today?
Mercury thermometers are rarely used, except in lab thermometers. For human use, they have been replaced by dyed alcohol glass thermometers, or electronic digital thermometers.
Is mercury present in all types thermometers?
Mercury has recently been removed from almost all thermometers because the risk of breaking the thermometers and spillage of the harmful liquid.
How long has deforestaion been around?
how long has deforestation been around
How long has guns been around?
As long as guns have been around.
How long has the London eye been around for?
how long has the london eye been around for
How long has Mackenzie Falls been around?
As long as So Random has been around.
Where is mercury found around the home?
Old fashioned thermometers and in tuna.
How long have numbers been around for?
They have always been around
What are two liquids that have been used in thermometers?
Mercury and alcohol (ethanol).
How long has the Air Force been around?
boner
