What are Meteorites
The most commonly asked question we are asked is
how do we identify a meteorite. To answer this what we must do is look at where a meteorite comes from
and the answers become available. Meteorites are pieces of material that have
come from outerspace. All planets collect meteorites
due to the gravitational pull and in most cases these
either burn up in the atmosphere or impact the planet. The theory as to the
creating of our galaxy is varied but in all cases planets and suns were formed
with huge amounts of free floating debris that eventual combined to make suns,
planets, asteroid fields and comets. These objects massive to us but simple
specks of dust in the overall scheme of the universe are always in movement with
regular collisions sending fragments sometimes larger than planets in new
directions. These fragments may travel in a straight line for millions of years
or the may enter a solar system and be captured in a gravitational field to
become a comet or impact into the sun or a plant sometimes creating new
meteorites.
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Most meteorites when created are extremely hot
and are in a molten state. When they solidify they
form unique crystalline structures in the matrix of the meteorite hence making
them easily identifiable from material solidified in a gravity influenced
environment. These structures are varied depending on the type of material
present in the meteorite. Another natural stone is
different from the meteorite further testing often identifies the specimen at a
later stage. Glass meteorites are easily distinguished as they tend to
partially melt while entering the atmosphere and form melted patterns.