When parking uphill on a street with no curb, how should your front wheels be positioned? a. turned to the left (toward the street) b. turned to the right (away from the street) c. parallel with the pavement d. it doesn’t matter which way the wheels are turned

Someone plzz me which of these defines a social search? a. asking a search engine a question that is answered by a real person on the other sideb. modifying search results based on popularity of a web pagec.modifying search results based on a ranking of a web page