What does the phrase "an earthshaking cultural shift" suggest about the impact of the Renaissance in Europe?

It suggests that the Renaissance had a multidimensional transformative cultural impact across Europe.

Explanation:

The Renaissance is a period of an extensive cultural movement that developed in Europe during the 19th century. After the scientific setback that took place during the Middle Ages, the Renaissance brought such a great cultural change that it had an important impact in different areas of the life of Europeans, and laid the foundations for the scientific development that would develop later in the Modern Period.  

During the Renaissance, new social, cultural, artistic, literary, and scientific ideas were developed through the study of Roman and Greek cultures. These ideas led to social changes that would lead to great subsequent social movements, such as the Protestant reform.

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gays

explanation:

b toward the volcano.landward. the landward side of something is the side nearest to the land or facing the land, rather than the sea.