Read this sentence from paragraph 2 of In Morocco. Tangier, indeed, is in the guide-books; but… there is no guide-book to Morocco, and no way of knowing, once one has left Tangier behind, where the long trail is going to land one, in the sense understood by any one accustomed to European certainties.
In this sentence, what are European certainties?

Excerpt from the trip of a lifetime elizabeth mohn 3 a little more than a week ago, my mother and father started packing our suitcases to prepare for our trip. my entire family woke up early sunday morning, packed the car, and began our expedition to niagara falls. when we reached the american-canadian border, i was excited to enter a foreign country for the first time. the third paragraph is mainly about a) traveling to niagara falls b) leaving the hotel. c) seeing the falls. d) returning home.