Researchers at the National Institute on Aging say their study suggests a link between depression and cancer in elderly people. December 15, 1998. Web posted at: 8:15 p.m. EST (0115 GMT) WASHINGTON (CNN) -- A new study by researchers at the National Institute on Aging suggests a link between chronic depression and cancer among older patients. When present for at least six years, depression was associated with a generally increased risk of cancer, the researchers wrote in the Journal of the National Cancer Institute.
Rate this answer: A wolf's bite packs a punch of 1500 pounds of pressure per square inch which is meant to snap an antelope or elk leg in half. A domestic dog even an American Pit Bull terrier can't even measure up to half of that at about 250 pounds of pressure per square inch.
Wolf Facts For Kids. 1  Wolf always attack in groups comprising 5 â 6 individuals that circle the victim. 2  The weight of the adult males is about 95 â 100 pounds, while females weigh around 80 â 90 pounds. 3  The wolves are 4.6 â 6.6 inches long. 4  The shoulder height measures around 26 â 32 inches. 5  The average length of the feet is about 4 â 5 inches feet.