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explain why 1.8 State whether each of the following is true or false. If the statement is false, a) Cascading Style SheesTM 3 (C3S3) is used to specify the presentation, or styling, of d ements on a web page (e.g., fonts, spacing, sizes, colors, positioning b) Ensuring a consistent look and feel on client-side browsers is one of the great challenges of developing web-based applications c) An HTTP request typically posts (or sends) data to a server. d) Client-side scripts often can access the server's file-directory structure Fill in the blanks in each of the following statements: a) 1.9 is the next-generation Internet Protocol that features built-in security and a new addressing scheme, significantly expanding the number of addresses available. b) HTML documents normally containwhich, when clicked, load a pear fied web document. c) A contains information that directs a browser to the resource that the make such resources available to web clients. wishes to access The two most common HTTP request types are d) and