You are on a camping trip with your family and friends family during summer vacation. Your party consists of six adults and four children. while on a hike you come upon a river that you will need to cross in order to continue your hiking trail, At the river your friend's father finds a small boat. It can accommodate only one adult at a time. Or it can accommodate at most two children. It will not hold one adult and one child at the same time. Everyone is capable of rowing the boat.

How many one way trips does it take for everyone to reach the otherside of the river?