How many years separate the invention of the Gutenberg Printing Press (1450 AD) and the invention of the World Wide Web (1991 AD)? *

Correct answer is Exactly 541 years.

Explanation:

Invention of Gutenberg press is regarded as one of the most important inventions in the history of human kind. It allowed people to transfer knowledge, spread literacy.. With the introduction of World Wide Web spreading of information, thus knowledge also became a lot easier.

the correct answer is option c. elenita versus "early puerto rican decor" is the best example, out of all the options, of a cultural conflict. a cultural conflict is defined as what happens when different cultures, that have different values and believes, clash. elenita not liking or accepting the puerto rican style of decoration, would represent that she does not identify herself with the puerto rican culture, therefore does not want to have decorations influenced by that culture.

the correct answer is the following is a list of inventions made in the medieval islamic world, especially during the "islamic golden age" (8th to 13th centuries),[1][2] as well as the late medieval period, especially in the emirate of granada and the ottoman empire.

science and technology in the islamic world adopted and preserved knowledge and technologies from contemporary and earlier civilizations, including persia, india, china, and greece-roman antiquity, while making a number of improvements and innovations.