Yes, it is true that <span>Herbert Hoover was elected as the 31st president of the united states, and although he showed promise, he proved to be a relatively ineffectual President. </span>
No he did not attend any school or university but he did become a surveyor as an apprentice. Hope this helps:)
He set off to a voyage on asia
Answer:
The export of cotton increased by 50% between 1800 and 1860