Are they accurate? One problem with body-fat scales is that they are often inaccurate. Many variables affect the results, including how hydrated you are, when you last ate and exercised, and even whether your feet are highly calloused or dirty, as well as the type and quality of the product itself.
Orcas Island. Orcas Island (/ËÉËrkÉªs/, like Orcus, not /ËÉËrkÉz/, as in the plural of orca) is the largest of the San Juan Islands, which are located in the northwestern corner of Washington state in San Juan County, Washington, United States.[1]
According to National Geographic, orcas are considered the largest species of the dolphin family. They weigh up to 6 tons (5,443 kilograms) and grow to 23 to 32 feet (7 to 9.7 meters). That is almost as long as a school bus.The largest orca ever recorded was 32 feet (9.8 m) long, according to Sea World.rcas are known for their long dorsal fin (the fin on the animal's back) and black-and-white coloring. Just behind the dorsal fin is a patch of gray called a saddle â because it looks like a riding saddle. An orca's body is cylindrical and tapers at both ends to form an aerodynamic shape.