What are some examples of the world in our day?

A clear example of the world in which we live today is the existence of social classes. Some aspects that stand out in social classes are the following:

Another example of the world we live in today is technology, the use of cell phones, social networks, computers, etc.

according to worldatlas.com, the u.s. has an 86% literacy rate.

the option which was not a function of missionaries in the northwest was the first one - they established posts for trading furs and other goods.

missionaries were sent around the world to spread religion and their knowledge and others - they were not merchants who sold furs and other goods.