ocean provides many things such as crude oil, natural gas, sea food, pearls and many other so it is considered as a valuable resource
grass
Oil
Yes the ocean is a renewable resource
Salt
ocean waves
Coal.
yes it is not water comes from the ocean and the ocean is always flowing
Vacuuming - Sucking up whole fish with huge vacuums
of course it is if its something you can find in the ground or in the ocean or heck even the forest it's a natural resource
what ocean did delaware use as a resource
Yes, it is, but recovery costs are prohibitive.
Manganese Nodules.