Technology - Study Mode

[#176] ARPANET, the precursor to the Internet, was developed by:
Correct Answer

(B) Department of Defence

[#177] What is a spider?
Correct Answer

(B) A program that catalogs Web sites

Explanation

Solution: Spiders are also referred to as "bots" or "crawlers," and constantly scan the Internet for new and updated Web sites.

[#178] Which of the following is not a part of the Internet?
Correct Answer

(C) CD-ROM

[#179] The abbreviation URL stands for:
Correct Answer

(C) Uniform Resource Locator

[#180] Which is the most commonly used input device?
Correct Answer

(A) Key board