Complex sentence: The "Har Zion" rescued the British Consul and part of the British Expeditionary Force at Marseilles, but was sunk five months later by the German U-boat "U- 38", with the loss of 35 of her 36 crew.
Split into simpler sentences: The "Har Zion" rescued the British Consul and part of the British Expeditionary Force at Marseilles. The ship was sunk five months later by the German U-boat "U- 38", with the loss of 35 of her 36 crew.