Rob and Chris discuss an exciting discovery of an ancient shipwreck off the Italian coast and what secrets it might reveal.
This week's question:
The UN has estimated the number of ships which lie wrecked on the ocean floor. Is it:
c) 3 million
Listen out for the answer at the end of the programme.
Ancient Italian shipwreck
End of Section
the remains of a ship which has sunk
a ship or boat
small pieces of broken glass or pottery
clay jars used to contain wine, grain or oil
recover, bring back