Answer:
https://www.britannica.com/biography/Martin-Luther-King-Jr or go to www.britannica.com and search martin luther king jr
Explanation:
The Answer is B
... Brazil
Answer:
Harriet Tubman's efforts
Explanation:
Abolitionists supported slavery and capital punishment, so they were most likely not happy to have slaves escaping.
On May 7, 1915, a german submarine torpedoed and sank the Lusitania, a British cruiseliner which had 128 American citizens on board, as well as military goods. It was the first step to the US joining the war.
hope this helps