at 12:38 PM
You are on an island in the middle of a lake.
The lake is in a remote part of the country
and therefore there has never been a bridge
connecting the island to the mainland.
Every day a truck gives rides around the island.
Puzzled as to how the truck had gotten
onto the island, you ask around and
find out that the truck was not transported
to the island by boat or by air.
Nor was it build on the island.
Explain how the truck got there ?
The Truck got to the island in Winter,
when the lake was frozen.