How To Do About Face? (Military)
1. Stand at attention
2. Out the right leg behind the left leg
3. Lift the front toes of the left feet
4. Lift the heel of the right feet
5. And turn until your completely faced the other way
There, you did About Face
Answer:
The search term that would be most helpful in finding this information is World War II AND rescue efforts AND Jewish refugee children
Explanation:
In order to get the best results from an internet search we need to use keywords that are more specific towards the information we want to collect, then the third option is the one that has the most complete combination of topics and does not add anything that could lead to the appearance of useless sources of information.