During WWI how did the Germany Army make ammonia for explosives?

More Questions:

What martial art was originated in 1882 by Japanese doctor Jigoro Kano?

The zodiac sign "Aries" refers to what animal?

How many camels carried the 117,000 volumes of Abdul Kassem Ismael's library?

Pony, Shot and Jigger are all units to measure what?

What does the Latin word "Verbatim" translate into?

What year did E. M. Forster publish "Howards End"?

In what year was Boy George's autobiography published?

What is the street address of the White House?

Which African country had its capital transferred to Abuja?

Which TV show used the song "A Little Less Conversation" by Elvis Presley as its theme song?

Which former Golden Girl reads an audio version of one of Peter's erotic novels in "Family Guy"?

Who was Tommy Lee Jones" upperclassman roommate at Harvard?

What family music group was the subject of the 1992 ABC five part miniseries "An American Dream"?

What royal subject married Lisa Halaby?

What name was attached to Germany's World War II submarines?