Subscribe to:
Posts (Atom)
-
The fate of northern Krakatoa has been the subject of some dispute among geologists. It was originally proposed that the island had be...
-
Trains actually don't make that sound. The rails make it. A rail is not a single metal piece but a series of rail pieces with ce...
-
more details about rail track Railroad tracks used to be joined with fish plates, metal gussets bolted across the sides of the joints ...
