Henry David Thoreau is the answer
The first satellite launched into space was called Sputnik.
Answer:
b
Explanation:
He believed in America's unique mission and manifest destiny, was a leading proponent of Texas annexation, demanded the acquisition of Oregon, and supported the war with Mexico. A man of great energy and persuasive power, standing only five feet four inches tall, Douglas became known as the Little Giant
Italy declares war on Austria-Hungary, entering World War I on the side of the Allies—Britain, France and Russia. ... The decision to join the fray on the side of the Allies was based largely on the assurances Italy received in the Treaty of London, signed in April 1915.