Map is full of different biomes of trees that can be chopped down. If you're lucky you can find paint or even rare paint while logging. Process logs into wood boards and paper used in crafting. Trees give higher yield from 3 am to 10 am.
Ore and stone can be located at the quarry and the hidden mine in the mountains. If you're lucky you can find diamonds while mining. Process stone into glass and ore into metal bars. Metal bars can be cleaned and produce steel, iron, copper, silver or gold bars. Copper bars can be processed into brass bars. Metal bars are used in crafting.
GRAIN & VEGETABLES
There are many fields where all kinds of grain and vegetables grow. If you're lucky you can find worms, paint or even rare paint while gathering sugarcane, peppers, tobacco, potatoes, rice, wheat, corn and all kinds of vegetables. All of them are used in cooking. Grain and vegetables give higher yield from 4 am to 11 am.
FLOWERS & HERBS
Map is full of different biomes of flowers and herbs that can be gathered. If you're lucky you can find insects, paint or even rare paint while gathering opium, coke, mushrooms and all kinds of herbs. All of them are used in cooking. Flowers and herbs give higher yield from 2 am to 7 am.
Map is full of oil pumps can be operated and allow you to gather oil. Process oil into gas and plastic and kevlar if you get lucky. All of them are used in crafting.
You can fill up empty bottles by standing in any water. If you wish to fill up multiple bottles, visit the water plant and use the machines provided. Water is also used in cooking.