Complex sentence: In this leg's Roadblock, one team member rode a camel led by the other team member across the Sahara Desert and use a compass to guide them through a set of directions to find a route marker in the middle of the desert.
Split into simpler sentences: In this leg's Roadblock, one team member rode a camel led by the other team member across the Sahara Desert. They had to use a compass to guide them through a set of directions to find a route marker in the middle of the desert.