Critical Analysis of âShooting an Elephantâ by George Orwell Essay Sample. In George Orwellâs essay âShooting an Elephant,â the authorâs character develops from the pressure to make a decision and the horrifying results which follow. A potential existed for Orwell to display confidence and high morals, but this potential was destroyed when he pulled the trigger.
Adult head lice can live for approximately 24 hours away from a host, according to the Centers for Disease Control. Nymphs, or young head lice, can live for only several hours away from a host. Lice eggs are less dependent on a host, and they can live for up to one week without a host. Continue Reading.
Certain conditions affect the length of time that lice eggs can survive without a host. For example, lice eggs cannot hatch in temperatures lower than that of the average body temperature, which is 98.6 degrees Fahrenheit. However, adult lice and nymphs are not affect by temperature changes. Lice eggs take between eight to nine days to hatch. Once born, it takes about nine to 12 days for a nymph to mature and become an adult lice. Without treatment or removal from an infected area, the total lifespan of adult lice is 30 days. Adult female lice can lay up to six eggs per day. Lice are a kind of parasitic insect that rely on consuming small amounts of blood absorbed through the scalp several times a day to survive. Lice are most commonly found at the base of the scalp.