British Instructional Films Ltd presents a Classroom Film.
This seems to be a cinematic guessing game for schoolchildren.
i) A tank has trouble climbing up a snowy hill. The tank passes through a river and is seen towing another vehicle. ii) A tram travels through a street -in London...
Short segment of film showing woman picking up a fold-up boat then walking away.
A 160 ton bridge is lifted by a mammoth floating crane - breaking a World's record!
People come out to witness the River Severn Bore, a wave which causes the river to rise.
A re-enactment of a recent crime shows effectiveness of River Police on the Thames.
Shells bursting at unknown location.
An exercise using flame throwers is carried out across a river.
River Weser breaks loose to flood city of Bremen, Germany.
Unknown Scottish Town with a river running through it.