Eat More Low-Acid Foods. When acid and other liquids in your stomach back up into your esophagus, you get heartburn. The acid that's already in your stomach isn't the only problem, though. The natural acids in foods you eat -- like many fruits, vegetables, and drinks -- play a role, too, says Bani Roland, MD.
A renewable resource is a resource which is replaced naturally and can be used again. Examples are: oxygen, fresh water, solar energy, timber, and biomass. Renewable resources may also include goods commodities such as wood, paper and leather.Gasoline, coal, natural gas, diesel, plastics and other things that come from fossil fuels are not renewable.xamples are: oxygen, fresh water, solar energy, timber, and biomass. Renewable resources may also include goods commodities such as wood, paper and leather.
Energy resources can be divided into two categories: nonrenewable and renewable. Nonrenewable resources. A nonrenewable resource is a resource that can be used up. Fossil fuels, which include coal, oil and natural gas, are nonrenewable because it took millions of years for them to form. Once we use up our fossil fuels, they will be gone for good. Many power plants use fossil fuels.