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.
Renewable resources are infinite in supply, this resource type can renew itself while non renewable resources are finite eventually, if they are used up, there will be none left (www.ehow.com). The resources we use that are not easily replaced are non renewable resources, for example: Coal can take millions of years to replace it.