1.
The Soviet Union’s release of a satellite in outer space sparked the US interest in
creating the
Correct Answer
C. Internet
Explanation
The Soviet Union's release of a satellite in outer space in 1957, known as Sputnik, led to the United States' interest in creating the Internet. This event highlighted the Soviet Union's technological advancements and raised concerns about national security in the US. As a result, the US government established the Advanced Research Projects Agency (ARPA) to develop a communication network that could withstand a nuclear attack. This eventually led to the creation of ARPANET, the precursor to the Internet.
2.
All are examples of search engines except
Correct Answer
B. Bang
Explanation
Bing, Google, and Yahoo are all well-known search engines that allow users to search for information on the internet. However, "Bang" is not a search engine. It is likely a typo or a made-up option that does not exist in reality. Therefore, all the given options are examples of search engines except "Bang".
3.
URL is short for
Correct Answer
A. Uniform Resource Locator
Explanation
A URL, which stands for Uniform Resource Locator, is a string of characters that is used to identify and locate resources on the internet. It is the address of a specific webpage or file on the internet. The other options, Undefined Reference Library, Uniform Reframed Lobby, and Uneducated Resource Locator, do not accurately describe the acronym URL and its purpose.
4.
The military uses this extension on its URL:
Correct Answer
B. .mil
Explanation
The correct answer is .mil. The military uses this extension on its URL to represent its official websites. This extension stands for "military" and is used exclusively by the United States Department of Defense and its branches, such as the Army, Navy, Air Force, and Marines. It helps to distinguish military-related websites from other domains and ensures that they are recognized as official and trusted sources of information for military personnel and the public.
5.
Each time you open a web browser, your _______________ pops up.
Correct Answer
C. Home Page
Explanation
Each time you open a web browser, the first page that appears is the home page. It is the default page set by the browser or the user, which usually contains a search bar and links to frequently visited websites. The home page serves as a starting point for browsing the internet and accessing various online resources.
6.
___________________ connect you to a different website by clicking on an image or
underlined link.
Correct Answer
A. Hyperlink
Explanation
A hyperlink is a clickable link that connects you to a different website or webpage. It is usually represented by an image or underlined text. When you click on a hyperlink, it redirects you to the linked webpage, allowing you to navigate between different web pages or websites.
7.
Before the __________________ was invented, people actually went to the library to do
research.
Correct Answer
D. Internet
Explanation
The correct answer is "Internet" because it is the invention that replaced the need for people to physically go to the library to do research. The Internet provides access to a vast amount of information and resources that can be accessed from anywhere with an internet connection, making it much more convenient and efficient for research purposes.
8.
You can use the Internet to do all of the following except
Correct Answer
D. Go Fishing
Explanation
The question asks which activity cannot be done using the internet. While playing games, paying bills, and using Instagram can all be done online, going fishing requires physically being present at a body of water. Therefore, the correct answer is "Go Fishing."
9.
Use __________________ when searching for information in a search engine.
Correct Answer
B. Keywords
Explanation
When searching for information in a search engine, it is recommended to use keywords. Keywords are specific words or phrases that are relevant to the topic you are searching for. By using keywords, you can narrow down your search and find more accurate and relevant results. In this case, using keywords such as "spy equipment" or "protocols" would help in finding information related to these specific topics.
10.
File, View, Favorites, and Tools are all located on theTool Bar
Correct Answer
A. Tool Bar
Explanation
The given answer is "Tool Bar" because the question is asking for the location of File, View, Favorites, and Tools, and these options are all located on the Tool Bar. The Tool Bar is a graphical user interface element that contains various tools and options for the user to interact with. It is typically located at the top of the application window and provides quick access to commonly used functions and features.
11.
The Internet is very useful, but it can lead to identity theft, harassment, and
useless information.
Correct Answer
A. True
Explanation
The statement provided states that the Internet is useful, but it can also lead to identity theft, harassment, and useless information. This implies that the statement is true because it acknowledges both the positive and negative aspects of the Internet. While it is a valuable tool for accessing information and connecting with others, it also poses risks such as the potential for identity theft and exposure to harmful or irrelevant content.
12.
Search engines produce lists called hits.
Correct Answer
A. True
Explanation
Search engines produce lists called hits because when a user enters a query or keyword into a search engine, the search engine algorithm scans its database and retrieves relevant web pages or documents that match the query. These retrieved results are then displayed to the user as a list of hits, which are essentially the web pages or documents that the search engine considers most relevant to the user's query.
13.
Hot spots should be avoided at all times because of the radiation it provides.
Correct Answer
B. False
Explanation
Hot spots should not be avoided at all times because they do not provide radiation. Hot spots refer to areas with high levels of radioactivity, and it is important to avoid them to minimize exposure to harmful radiation.
14.
The address bar allows you to search for information on the Internet.
Correct Answer
B. False
Explanation
The address bar is not used for searching information on the Internet. It is used to enter the URL of a specific website or web page that you want to visit. To search for information on the Internet, you would typically use a search engine like Google or Bing, and enter your query in the search bar provided by the search engine. Therefore, the statement is false.
15.
Internet Explorer is the best and only web browser.
Correct Answer
B. False
Explanation
This statement is not accurate as there are several web browsers available apart from Internet Explorer, such as Google Chrome, Mozilla Firefox, Safari, and Microsoft Edge. Therefore, the correct answer is "False" as Internet Explorer is not the only web browser available.
16.
WWW stands for
Correct Answer
World Wide Web
Explanation
The correct answer is World Wide Web. The acronym WWW stands for World Wide Web, which is a system of interconnected hypertext documents accessed via the internet. It allows users to navigate between different web pages by clicking on hyperlinks. The World Wide Web has revolutionized the way information is accessed and shared, becoming an integral part of modern society.