Our body is made out of mostly water, so we can't survive without it. We need a constant supply of water in our body. It is said that we can survive for more than a week with just water. Hence, if our water is dried out then we can't live anymore. Fortunately, we don't need to worry about that as there are a government agency that give us constant supply of water day in and night out. However, there are times, when water is simply hard to get and this is the time when we order some water on private tanker to supply water for us. They got their own deep well, where they get their supply. Wait till the water is in the truck tank. Drive your truck as fast, but as careful as you can till you reach the finish line. Make sure that the water won't spill out of the truck. You can change the angle of the trailer to catch the water. This is an effective way to prevent water spillage if you know what you are doing. You can only advance to the next level once you delivered the required amount of water to your destination.