Being a traveler is difficult. There are the risks of being attacked by wild animals. The discomforts of running out of food and water, and finding or building shelter. There are also the risks of natural disasters, such as forest fires, avalanches, or falling through thin ice.
Hope this helps you, enjoy reading into the wild, it a great novel!
An expository essay is an essay in which the writer informs the reader about information. Like in your typical high school research papers. The method most commonly used when writing this type of essay is compare and contrast.