How is a (sawmill worker/miner/grain farmer/fly fishing operator) dependant on the environment?

Question

Can anyone explain why anyone of these is dependant on the environment. I need it today please!!!!!!!!!!!!!!!

Answer 1

Well just think about it. A sawmill worker must have some wood, and well you get that from trees. Trees are a part of the environment. A miner must depend on the resources they have in a mine. Grain farmer must be able to harvest from the plants they have. A fly fish operator must depend on the conditions of weather and such. They all depend on natural resources.