Give at least two examples of what query you might make in a search engine to find the right website for each of the following situations: 

a. You want to find a gym near you. 

b. You want to find a workout routine that is easy for first-time gym-goers. 

c. You want to learn how to build a home gym. 

d. You want to buy some workout equipment for your home gym. 

2. Then, use a search engine, and try out your queries. How effective were they? Did they all return the information you wanted? 

3. Examine the top result for each query. What characteristics do the top results for each query have? What do you think lead the search engine to return this result first? 

4. You may have noticed that some queries return more ads than others. How do you think search engines determine which queries to serve ads to? How do you think search engines determine the intention behind your query?