What great change did Europe undergo?

Please add some text.

During the 1800s, some Western European nations industrialized. This means they changed from an agricultural society to one based on industry. Cities grew as people moved from the countryside to work in factories. At the same time, some Europeans began to feel strong loyalty to their country.

Explanation:

copernicus finished the first manuscript of his book, "de revolutionibus orbium coelestium" ("on the revolutions of the heavenly spheres") in 1532. in it, copernicus established that the planets orbited the sun rather than the earth. he laid out his model of the solar system and the path of the planets.