Marriage is a serious commitment, one that isn't taken lightly for most people. One wouldn't likely marry a stranger they just met for instance. In the Medieval Times, however, marriage was quite different. Women didn't have a choice as to who they would marry.
Advantages & Disadvantages of Natural Gas. Natural gas burns cleaner than other fossil fuels, producing half the carbon dioxide as coal and about a third less than oil. It also emits fewer amounts of toxic chemicals like nitrogen oxides and sulfur dioxide.atural gas burns cleaner than other fossil fuels, producing half the carbon dioxide as coal and about a third less than oil. It also emits fewer amounts of toxic chemicals like nitrogen oxides and sulfur dioxide.
1 Lower energy costs. 2  Historically, natural gas has cost between 20 and 50 percent less than the equivalent amount of electricity, heating oil or propane. 3  See reverse side for a complete cost comparison.4  Comfort. 5  Natural gas heating equipment makes for a more comfortable home.op Reasons to Convert to Natural Gas. 1  Lower energy costs. 2  Historically, natural gas has cost between 20 and 50 percent less than the equivalent amount of electricity, heating oil or propane. 3  See reverse side for a complete cost comparison. 4  Comfort. 5  Natural gas heating equipment makes for a more comfortable home.