Answer:
WWI -- Russia. Russia entered the first world war with the largest army in the world, standing at 1,400,000 soldiers; when fully mobilized the Russian army expanded to over 5,000,000 soldiers (though at the outset of war Russia could not arm all its soldiers, having a supply of 4.6 million rifles).
Explanation:
Russia entered World War I in the three days succeeding July 28, 1914 — beginning with Austria-Hungary's declaration of war against Serbia, a Russian ally. The threat to France caused Britain to declare war on Germany on August 4. ... The main belligerents had been established
Roosevelt ordered a hinged front panel for the keyhole opening in order to hide his leg braces.
Answer:
I assume you mean for an essay. For an essay it depends on what about air pollution you are talking about. For the effects of air pollution I would call it "Air Pollution and the effects it has on our planet"
Answer:
The African American community showed their support by being generous and caring.
Explanation:
When Melba and the other eight students were getting racially discriminated the African American community showed their support by being generous and caring. They started sending gifts and started writing notes to Melba and the other students. These loving notes and gifts came from all parts of the country. Also, the African American community acted generously towards them by helping them and supporting them throughout the process.