what does the word locomotive mean

A tighter built home means less outside air infiltrating in the home, which means less oxygen to use for combustion within the furnace. As the furnace burns fuel and oxygen for combustion, it "eats up" surrounding air, which has to be "made up" with fresh air. If air cannot type in the home as easily anymore, this can cause serious issues. As the surrounding air is utilized for combustion, rather than substituted with oxygen, a negative pressure inside the space can happen. This could create combustion problems for the furnace, plus burn up fresh air for anybody inside the home. Fast foods are among worst foods for your kids since they're full of fat, sodium and sugar. According to the American Heart Association, kids who eat out at restaurants more than 4x per week have higher blood pressure level, lower HDL levels, and intake of starch, sugar, sodium, fat, and cholesterol than others who get your meals at home. What's more, junk food don't contain adequate quantities of protein and good carbohydrates but pack with large amounts of fat, which can lead to obesity. They also give rise to heart problems by raising blood cholesterol levels and cause high hypertension or hypertension. Type 2 diabetes and arthritis are also other attendant health issues of eating foods. 6. The use of smaller words and shorter sentences