Chemicals in cigarettes and cigarette smoke are known to cause not only cancer but also other serious health problems. Many of the chemicals are poisonous. If a person ate one pack of cigarettes, he/she would die.armers use many chemicals to grow tobacco. They use fertilizers to make the soil rich and insecticides to kill the insects that eat the tobacco plant. After the tobacco plants are picked, they are dried, and machines break up the leaves into small pieces. Artificial flavorings and other chemicals are added.
Railroad ties are rectangular timbers that measure approximately 8 feet 6 inches long, are 9 inches wide, and are 7 inches thick. As the name implies, these huge wood pieces are used in the base of railroad tracks.
My parents and I unrolled a large round bale and cut off strips about 2 feet wide. We set the section of hay onto a sheet of net wrap and tightly rolled up the hay into a log. We cut the log into 4-inch by 5-inch small bales, which were to scale of a 4-foot by 5-foot round bale. We made around 50 bales and ended up using 36. My dad and I constructed a stand 4 feet tall, 4 feet long and 2 feet wide.