A reason the United States declared war on Great Britain in 1812 was that it 1) thought the British were helping France seize US ships.

2) believed the British were encouraging American Indian attacks.

3) wanted it’s former ally France to defeat Britain.

4) hoped to gain Louisiana from a defeated Britain.

Economic success prussia had a very strong economy, partly due to the success of the zollverein. stronger prussian army king wilhelm wanted to build a bigger, stronger army but was blocked by the prussian landtag (parliament).-credits to google for putting answer -credits to slideshare for making answer-credits to me for putting answer on brain.ly