Read the text and answer the questions.

Encyclopedia Americana is one of the largest general encyclopedias in the English language. Following the acquisition of Grolier in 2000, the encyclopedia has been produced by Scholastic.

The encyclopedia has more than 45,000 articles, most of them more than 500 words and many running to considerable length (the "United States" article is over 300,000 words). The work's coverage of American and Canadian geography and history has been a traditional strength. Written by 6,500 contributors, the "Encyclopedia Americana" includes over 9,000 bibliographies, 150,000 cross-references, 1,000+ tables, 1,200 maps, and almost 4,500 black-and-white line art and color images. It also has 680 factboxes. Most articles are signed by their contributors.

Long available as a 30-volume print set, the "Encyclopedia Americana" is now marketed as an online encyclopedia requiring a subscription. In March 2008, Scholastic said that print sales remained good but that the company was still deciding on the future of the print edition. The company did not produce an edition in 2007, a change from its previous approach of releasing a revised print edition each year. The most recent print edition of the "Encyclopedia Americana" was published in 2006.

The online version of the "Encyclopedia Americana", first introduced in 1997, continues to be updated and sold. This work, like the print set from which it is derived, is designed for high school and first-year college students along with public library users. It is available to libraries as one of the options in the Grolier Online reference service, which also includes the "Grolier Multimedia Encyclopedia", intended for middle and high school students, and "The New Book of Knowledge", an encyclopedia for elementary and middle school students. Grolier Online is not available to individual subscribers.

1. When was the online version of the encyclopedia put out?
2. Is it still updated?
3. What kind of students is it designed for?
4. And who else?
5. What is made for middle and high school kids?
6. What is designed for elementary students?
7. Is the online service available to individuals?
8. What is the biggest encyclopedia in the English language?
9. Who has produced it after the year 2000?
10. After they acquired what?
11. How many articles are in the books?
12. How many words are most?
13. How long is the United States article?
14. Is geography a strength for the encyclopedias?
15. What else is a strong point?
16. How many bibliographies are there?
17. In what year was a print edition published?
18. How many cross-references were there?
19. How many factboxes are there?
20. How many books were in a typical print edition?
1. 1997
2. Yes.
3. high school and first-year college
4. public library users
5. Grolier Multimedia Encyclopedia
6. The New Book of Knowledge
7. No.
8. Encyclopedia Americana
9. Scholastic
10. Grolier
11. 45,000
12. more than 500
13. over 300,000 words
14. YEs
15. history
16. over 9,000
17. 2006
18. 150,000
19. 680
20. 30