Killer Whale Decor or Christmas Ornament. 6 inches long. Made of break resistant material. This nicely designed whale ornament has great coloring/markings and makes a nice gift idea after seeing one at Sea World or another aquarium or for the activist trying to protect them. It is finely detailed including the teeth in the mouth.
The definition of a skein is yarn or thread that is lightly twisted into a coil, or a flock of wild birds flying. The coiled and twisted yarn that you buy to knit a scarf is an example of a skein. A flock of geese flying in v-formation is an example of a skein.
Acrolein is a chemical used as an intermediate reactive aldehyde in chemical industry. It is used for synthesis of many organic substances, methionine production, and methyl chloride refrigerant. The general population is exposed to acrolein via smoking, second-hand smoke, exposure to wood and plastic smoke. Firefighters and population living or working in areas with heavy automotive traffic may expose to higher level of acrolein via inhalation of smoke or automotive exhaust.