oil and gas
Oil resources are a very pertainent part of our natural resources.
Coal and oil are some natural resources of the US.
oil is one of the resources
The remaining life of non-renewable energy resources are constantly being revised due to new innovations in extraction and processing methods, and because of developments in renewable energy resources.
oil
Some of the resources are oil.
oil
There are initial findings indicating that some oil and gas resources can be found in Cebu.
coal, natural gas, crude oil, gold, ect.
The resources are oil and rice. who would of knew?
Oil, natural resources such as marble, fish, and gas.