The best paraphrase would be B.
(hope this helped!)
1. If a domain has .edu in it, it means it is from a college or university and anything that is found there can probably be trusted.
The answer is FALSE. (Consider changing your answer. That is, if you trust me and my knowledge.)
2. <span>What does a tilde symbol (~) usually mean at the beginning of a section of a web address?
The answer is: It is a sign that the site is a personal website and not an official university website. (You're correct.)
3. What can you find by using the link: command in Alta Vista?
The answer is: How accurate links are on a web page. (You're correct.)
4. How is a web site on the World Wide Web different from an article in a well known magazine or newspaper?
The answer is: Anyone can make a web page, but articles in well known magazines and newspapers are checked for accuracy. (You're correct.)
5. All information on the web is inaccurate.
The answer is: FALSE. (You're correct.)
6. An official government site or an official university site can usually be trusted.
The answer is: TRUE. (You're correct.)
I hope I made it all clear and understandable for you. Good luck.</span>
Answer:
Make sure all words are spelled correctly.
Try different keywords.
Try more general keywords.
<u>Answer:</u>
Eradicating smallpox was successful because of many reasons.
<u>Explanation:</u>
Smallpox was regularly found in an area or we can say it was prevalent in some places. So, mortality rates were high. It was caused by variola virus and affected mainly humans. So, it was essential that such vaccine is developed which can successfully immune people from this disease.
Smallpox vaccine then started spreading across "Europe and North America" and then gradually it spread all over the world and successfully eradicated smallpox by 1980. Other diseases that have been controlled by vaccines are “diphtheria, bacterial influenza, measles, mumps, rubella, and tetanus”.
Please cite your analysis after your speech.