1.what is a search engine?

A. a website that searches for specific information on the World Wide Web
B. a piece of hardware that allows your computer to search for information
C. an external device that keeps your computer running
D. a piece of software that interprets data

2. which of the following is a search engine?
A. Internet Explorer
B. Mozilla Firefox
C. Google
D. Safari

3.which of the following statements is true?
A. All search engine will provide the same results when you enter the same query.
B. All search engine use the same amount of advertisement.
C. Some search engine are also browsers.
D.Search engines often provide different results, even when you enter the same query.
4. you are researching the following question: What causes tornadoes? Choose the best query to use when searching for the answer.
A. causes NOT tornadoes
B. tornadoes OR causes
C." tornadoes causes"
D. causes - tornadoes

A

C
D
C

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1. A search engine is an answer to the query that you entered. It is most commonly a website but can also be a software or application that searches for specific information on the World Wide Web. It helps you find relevant websites, articles, images, videos, and other online resources related to your search query.

To find the answer to this question, you can search for "What is a search engine?" on a search engine like Google. The search results will provide you with various explanations and definitions from trustworthy sources.

2. The correct answer is C. Google. Google is one of the most popular and widely used search engines globally, known for its advanced search algorithms and extensive index of web pages. Internet Explorer, Mozilla Firefox, and Safari are web browsers, not search engines, although they may have a search bar integrated with which you can access a search engine.

To find the answer to this question, you can search for "search engines" on a search engine like Google. The search results will provide you with a list of different search engines that exist.

3. The correct answer is D. Search engines often provide different results even when you enter the same query. Search engines use complex algorithms to analyze, index, and rank web pages based on various factors such as relevance, authority, and popularity. As a result, they may present different search results based on their criteria and algorithms.

To find the answer to this question, you can search for "how search engines work" on a search engine like Google. The search results will provide you with information about how search engines operate and the factors that influence search rankings.

4. The best query to use when searching for the answer to "What causes tornadoes?" is C. "tornadoes causes". By enclosing the search terms in quotation marks, you are indicating that you want to search for the exact phrase "tornadoes causes." This helps narrow down the search results to pages that specifically address the causes of tornadoes.

To find the answer to this question, you can search for "tornadoes causes" on a search engine like Google. The search results will provide you with articles, scientific papers, and other resources that discuss the factors and causes contributing to tornado formation.