Drag each label to the correct location on the chart. Each label may be used more than once. Classify which sentences from the passage describe a cause and which ones describe an effect.
cause
effect
Sentence
It carries a heavy charge, either of
guncotton or dynamite, which
explodes when the torpedo strikes a
solid object, such as a battle-ship.
The rising and sinking of the
submarine depend on the principle
of Archimedes.
Submarines have been made strong
enough to withstand the pressure at
a depth of five thousand feet, or
nearly a mile