Answer:
It wasn't until the 16th century that the Polish mathematician and astronomer Nicolaus Copernicus presented the heliocentric model of the Solar System, where the Earth and the other planets orbited around the Sun
Explanation:
True
Oregon is located on the west coast of America and is bordered by Washington to the North (therefore is south of Washington) and California to the south (therefore is north of California). Oregon is also located north of Nevada and west of Idaho.
Explanation:
The assassination set off a rapid chain of events, as Austria-Hungary immediately blamed the Serbian government for the attack. ... On July 28, Austria-Hungary declared war on Serbia, and the fragile peace between Europe's great powers collapsed, beginning the devastating conflict now known as the First World War.
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