Early bookmarking services failed to survive the so-called ________ implosion of 2000/2001

A(n) ____ design has only one global element with everything else nested inside of it.

A. Venetian Blind B. Flat Catalog C. Russian Doll D. Aggregated

____________________, a programming language that optimizes printed text and graphics, was introduced by Adobe in 1984.

Fill in the blank(s) with the appropriate word(s).