Complex sentence: Their hunting and war weapon of choice is the club, and aside from poison darts they use no other ranged weapons-their workday is about 4-5 hours long, and often live inside large, communal huts called "malocas".
Split into simpler sentences: Their hunting and war weapon of choice is the club, and aside from poison darts they use no other ranged weapons. They often live inside large, communal huts called "malocas".