Select the items that have had a positive influence on European culture.

multiculturalism,
religion, improvements in transportation

Multiculturalism and Improvement in transportation can both be said to have a positive impact.

Explanation:

The post second world war culture of Europe is defined by its increasing liberal attitude and the people of the countries being more open to foreign cultures in their nation.

This allowed for mass immigration and in turn made the societies multiculturalism  and made more prosperous as a result of gathering the best minds from across the world.

The European life is also characterized by the open borders between the nations that wipe out the possibility of conflict and this openness of the conveyance has been a very integral part of this.

the correct answer on edgen is:

(c.) prevent the spread of communism.

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levels of production can be increased by technology while holding labor and capital constant, because increased technology makes the production process more efficient. subsequently, the lras curve is almost a vertical line, that can shift to the right, with an increase in technology.

the relationship between the lras curve and the ppc is that both can make the economy could grow. the ppc achieves that when it shifts outward because of more resources or technological advances while the lras curve shifts if more resources are developed or if there are technological advances.

the lras curve is a vertical line at an output level that represents the number of goods and services a nation can produce over a sustained period using all of its productive resources as efficiently as possible with all of the current technology available to it.

the production possibilities frontier (ppf) is a graphical device that is used for economic analysis of production decisions because the ppf measures the maximum possible combinations of two goods that an economy is capable of producing with its currently available resources and technology.