tektites colour can be black, green or colourless.
Tektites shapes can be like teardrops, button shaped,
dumbbell shapes and some can look like tops of rivets with stems melted off.
Often found on fields around the world, mostly found in Australia. Scientists
have agreed that the shape of the tektites stemmed from their fast trip from
the atmosphere while tektites are still soft and formed by air force from
molten glass from the the nose back from its outer edges and solidifies while
tektites are still in flight. Tektites chemical composition is similar to the
earth\‘s rock crustal therefore often being mistaken for meteorites.