5. Comparing Web Search Tools Conduct a web search for information on a businessrelated topic by using at least two different web search engines and one that searches the deep web.

(Your school library probably provides access to at least one of these.) A few suggested topics appear below. Your instructor may ask you to brainstorm additional topics:

■ the North American Free Trade Agreement

■ problems faced by Canada’s forestry industries

■ starting a small business

■ the decline in the number of banks and credit unions in Canada’s small towns and poorer inner city neighbourhoods

a. Identify the key words that you used for each search.

b. Identify the number of sponsored searches that you received from each search tool.

c. Assume that you were writing a report dealing with the topic and needed to include five sources. Which search tool provided you with the most useful sources? List those sources by using standard MLA documentation style.