Did the president know about the attack before it occurred?

I assume you are referring to the Japanese attack on Pearl Harbor. The US expected some sort of attack at some time, but there is no evidence that anyone outside the Japanese (MORE)

Where do tornadoes occur what areas climate zones?

Tornadoes can occur in just about all climate zones except forpolar and extremely arid regions. They are most common in temperateand subtropical climates. Tornado hot spots in (MORE)