Eight books were picked from a huge library and are arranged in two parallel rows containing four books each. The books are Adventures of Tom Sawyer, A Brief History of Time, Robinson Crusoe, The Bell Jar, The Odyssey, On the Origin of Species, The Alchemist, and Matilda . A Brief History of Time, The Bell Jar, On the Origin of Species, and Matilda are kept in the first row, facing North and Adventures of Tom Sawyer, Robinson Crusoe, The Odyssey, and The Alchemist are placed in the second row facing South . Thus, each book in the first row faces another book placed in the second row. Each of the books is from different floors of the library. i. e. floor 1 to 8. A Brief History of Time is from the fourth floor and the book from the first floor is not kept next to The Alchemist in the row. Matilda is kept opposite to the book which is kept to the immediate right of the book from the second floor of the library. The book from the third floor is kept exactly between The Bell Jar and the book from the eighth floor. The Alchemist is from a floor that is even a prime number. Robinson Crusoe is neither from the first floor nor the fifth floor. The Alchemist is placed opposite to On the Origin of Species, which is from the eighth floor. The Odyssey is kept between Adventures of Tom Sawyer and The Alchemist. The Bell Jar is kept at the left end of the row and it is from the sixth floor.
How many books floors are between the floors in which Roinson Crusoe and Matilda are kept?​

modifying the base for word

it is grammatically incorrect and is illegible to me and i can not answer it.

explanation:

the intellectual community is a place like a university where people with high marks, or original thought or an outstanding interest in something gather. they take classes together. they discuss things. they argue sometimes, and not always in a friendly way. but if they argue, it is because they are passionate about something, and there is nothing the matter with that.

lately i've been hearing rumors that it is not the way it was when i went to school. the one thing all schools used to have was free speech. the 1st amendment rights were sacred. now i'm hearing they are not. students can be reported and disciplined for giving an off the wall opinion.

that is shameful.

intellectual ideas are meant to be discussed. they are meant to be chewed up and worked on. that is the primary responsibility of every intellectual community. if that is not the way it is, then that is not a school to go to.

social media, in my opinion, and this is just an opinion. i wouldn't take it too seriously, complicates everything to do with human communication. you can want to share things and others feel they have the right to be very critical or sarcastic or mean about what you share. lack of respect is an immeasurable intolerable condition and social media abounds with that sort of thing.

one of the things i really like about is how careful people are because they must have some idea that the mods are exactly what the word says they are. they police this board very well, and what is so remarkable about them is that they are no older than the average grade 12 student.

my hat goes off to them (which means i respect them quite a bit).

a omg *hides wit stranger*