Exploring The Unknown

As we know many people in the ages set out to explore the unknown. People have explored the unknown by going out and discovering new things in the world. They were determined to find answers that could not be answered with out exploring the word. Some people devoted themselves to exploring the unknown because they either loved adventures or they were determined to discover lands that haven't been discovered yet. They are people who want to make a name for their self by setting out to find stuff that no one else has discovered yet. The sacrifice that these people had to deal with was leaving their families for long period of time. Also they could injure their selves trying to discover the unknown.