You make a scarecrow!
what you do is after collecting Engineering level 2, you take an adapted or a master scientist and drag them to the Rocky area, it should say "he/she sees Twisted wood and vines" drop them there and then it should say under action, 'Making a scarecrow.' It takes 2 trips to complete the scarecrow.
You can harvest coconuts and fish in the ocean.
No you cannot
1. Noni bush 2.crops- from aquetduct 3.fish from pond/lake
Food.
below the food bin next to the ruins
The Hand of Bloom is a god power you acquire in Virtual Villagers 5, and it costs 150 energy to use. When applied to the ground it will cause a bunch of flowers and mushrooms to suddenly sprout. When applied to the farm it will cause the crops to instantly grow. Either way, it's a great way to stretch food supplies.
By ralding nearby villages for extra food
Learn how to fish and or collect mushrooms and or study agriculture
this usually happens when somebody isn't getting enough food or nearing the end of their life.
You can buy the farming tech if the villagers don't want to fish any more. Then they will get food from the cocount trees.
The first thing you do is fish in the ocean in the west. Make sure you have someone working on research. Sooner or later, the ocean will "run out of fish" (don't ask me why!) and your villagers will refuse to fish from there. Then, use the tech points your researcher(s) has accumulated to by the second level of farming (it costs 5000 tech points). Now your villagers can harvest coconuts from the palm trees in the north west corner. Eventually, your villagers will also stop harvesting coconuts. Your villagers can also build a dam in the stream in the east. Once they complete it, they will begin to grow crops. This is a steady, if limited, source of food. You can also get food by opening certain bags and crates in the Island Events, but be careful! Some of the bags and crates contain something that can harm your village.
you need level 3 science and Constitution drag a master builder to the spot under the food bin and next to the ruins
1. Drop your chief on the food shelter, he should magically create food (about 200 peices). He can only use this ability once every 24 hours.