Because there were messages intercepted from Germany to Mexico, telling Mexico to join the war and attack the United States. I hope this helps :)
Explanation:
The situation was worse.The whole country had beared a great loss after the war.The people were seeking revenge against the discriminated treaty.
<span>a. racism
</span>Which false scientific theory did the Nazis use to justify their persecution of Jews<u>RACISM
</u>
NOT:
b. mysticism
<span>c. phrenology </span>
<span>d. astrology</span>
The Elementary Education Act of 1870 was the first of a number of acts of parliament passed between 1870 and 1893 to create compulsory education in England and Wales for children aged between five and 13. It was known as The Forster Act after its sponsor William Forster.