Describe the Allies' battle strategy for victory in Europe after December, 1941.

Second World War allied military strategy for Europe: Roosevelt and  Churchill and their friends face in Washington in the year of 1941. Explanation:

The  two major Allies' battle strategy for victory in Europe after December, 1941.

Leapfrogging Strategy :This strategy was used to block the attack from both sea and air,  with the intention to separate/isolate  Japaneses bases thus weakening their garrisons and reducing the Japan's ability to resupply and reinforce its forces

Island hopping strategy : It is a military strategy adopted by the allies against japan with the intention of taking over an island and developing a Military Base there.The occupied base was used as a launching point for the attackers and also to occupy other islands

couples could only have one child to reduce the population growth.