Answer:
On 11 December 1941
Explanation:
Four days after the Japanese attack on Pearl Harbor and the United States declaration of war against the Japanese Empire, Nazi Germany declared war against the United States, in response to what was claimed to be a series of provocations by the United States government when the US was still.
A star's death method is determined by its mass. A star with a mass under 4.2 times the mass of the Sun (called the Chandrasekhar limit after the University of Michigan astronomer who first determined it) will wind up a white dwarf and ultimately burn out as a heavy but small, dense object.
<span>More massive stars will become white dwarfs, neutron stars, novas, supernovas, black holes, depending on a variety of factors, including mass and the presence of a close stellar binary companion</span>
Answer:
The extent to which the process of empire-building in Afro-Eurasia between 1860 and 1918 was affected by railroads was great. ... Empires who were losing influence relied on building railroads to consolidate power at home and to try to get rid of foreign influence.
The Industrial Revolution started in Britain in the 18th century and led to incredible British wealth and power. As the tools and products of industrialization like railroads and steam engines spread across western Europe and the United States, they too grew in economic strength and power
Explanation:
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