Answer:
Scientists are creating vaccinations that prevent people from getting the bird flu. If the virus mutates, a new vaccine will need to be made. The vaccine needs to be tested, which can be dangerous. It will also take a long time for scientists to know whether the vaccine works or not.
Explanation:
The flu vaccine is injected under skin in a inactive form and the immune system responds with antibodies to the food protecting you from the future exposure to the flu. That's why sometimes you get the flu even though you got a shot because there's different forms of the flu.
A- n-1
if its 1 fewer then a number, that means a number - 1, so n-1
Their similarities are, they is they are both languages of signs and symbols which combine to words, sentences, and stories. Their differences is math, uses numbers and english helps you for example, on interviews.
Answer:
1. He and his son Icarus devised a plan to escape by using wings made of wax that Daedalus had invented. They escaped, but sadly Icarus did not heed his father's warnings and flew too close to the sun. The wax melted and Icarus fell to his death.
2. Much as it makes your goals seem further out of reach, failure also distorts your perceptions of your actual abilities by making you feel less up to the task. Once you fail, you are likely to assess your skills, intelligence, and capabilities incorrectly and see them as significantly weaker than they actually are.
Explanation:
