What weapons to came out by end of world war 1?

How would you describe the state of germany between 1815 and 1848

What was one of the difficulties adams faced as president? a. european countries were trying to move back in on u.s. lands b. possible war with england; fighting between political parties c. problems with spain; trade disputes with russia d. census issues; problems with selecting a new capital

Plz . explain what shopping was like in london during the early 1900s. how does this differ from the modern shopping experience?