Question:
What is the main focus of this passage?
What is the main focus of this passage?
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When identifying the main focus, look for the topic that is most extensively covered or detailed in the text.
Updated On: Mar 25, 2025
- How fire fighters carry out their responsibilities
- The proper installation of home smoke detectors
- The detection of dead-air space on walls and ceilings
- How smoke detectors prevent fires in homes
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The Correct Option is B
Solution and Explanation
Identifying the Focus.
The main focus of the passage is providing detailed guidelines on the proper installation of smoke detectors in a home, emphasizing placement to avoid dead-air spaces and false alarms.
The main focus of the passage is providing detailed guidelines on the proper installation of smoke detectors in a home, emphasizing placement to avoid dead-air spaces and false alarms.
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How Facebook is changing the way we consume news
Greg Marra’s team designs the code that drives Facebook’s News Feed – the stream of updates, photographs, videos and stories that users see. The 26-year-old Facebook engineer is also fast becoming one of the most influential people in the news business. Facebook now has a fifth of the world – about 1.3 billion people – logging on at least monthly. It drives up to 20 percent of traffic to news sites, according to figures from the analytics company SimpleReach. On mobile devices, the fastest-growing source of readers, the percentage is even higher, SimpleReach says.
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How Facebook is changing the way we consume news
Greg Marra’s team designs the code that drives Facebook’s News Feed – the stream of updates, photographs, videos and stories that users see. The 26-year-old Facebook engineer is also fast becoming one of the most influential people in the news business. Facebook now has a fifth of the world – about 1.3 billion people – logging on at least monthly. It drives up to 20 percent of traffic to news sites, according to figures from the analytics company SimpleReach. On mobile devices, the fastest-growing source of readers, the percentage is even higher, SimpleReach says.
About 30 percent of adults in the U.S. get their news on Facebook, according to a study from the Pew Research Center. Though other services, like Twitter and Google News, can also exert a large influence, Facebook is at the forefront of a fundamental change in how people consume journalism. Most readers now come to news not through the print editions of newspapers and magazines or their home pages online, but through social media and search engines driven by an algorithm, a mathematical formula that predicts what users might want to read.
It is a world of fragments, filtered by code and delivered on demand. For news organizations, said Cory Haik, senior editor for digital news at The Washington Post, the shift represents “the great unbundling” of journalism. “People won’t type in washingtonpost.com anymore,” Ms. Haik said. “It’s search and social.”
In an interview at Facebook’s sprawling headquarters here, Mr. Marra said he does not think too much about his impact on journalism. “We try to explicitly view ourselves as not editors,” he said. “We don’t want to have editorial judgment over the content that’s in your feed. You’ve made your friends, you’ve connected to the pages that you want to connect to and you’re the best decider for the things that you care about.”Mr. Marra said, “We’re saying ‘We think that of all the stuff you’ve connected yourself to, this is the stuff you’d be most interested in reading.’”
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How Facebook is changing the way we consume news
Greg Marra’s team designs the code that drives Facebook’s News Feed – the stream of updates, photographs, videos and stories that users see. The 26-year-old Facebook engineer is also fast becoming one of the most influential people in the news business. Facebook now has a fifth of the world – about 1.3 billion people – logging on at least monthly. It drives up to 20 percent of traffic to news sites, according to figures from the analytics company SimpleReach. On mobile devices, the fastest-growing source of readers, the percentage is even higher, SimpleReach says.
About 30 percent of adults in the U.S. get their news on Facebook, according to a study from the Pew Research Center. Though other services, like Twitter and Google News, can also exert a large influence, Facebook is at the forefront of a fundamental change in how people consume journalism. Most readers now come to news not through the print editions of newspapers and magazines or their home pages online, but through social media and search engines driven by an algorithm, a mathematical formula that predicts what users might want to read.
It is a world of fragments, filtered by code and delivered on demand. For news organizations, said Cory Haik, senior editor for digital news at The Washington Post, the shift represents “the great unbundling” of journalism. “People won’t type in washingtonpost.com anymore,” Ms. Haik said. “It’s search and social.”
In an interview at Facebook’s sprawling headquarters here, Mr. Marra said he does not think too much about his impact on journalism. “We try to explicitly view ourselves as not editors,” he said. “We don’t want to have editorial judgment over the content that’s in your feed. You’ve made your friends, you’ve connected to the pages that you want to connect to and you’re the best decider for the things that you care about.”Mr. Marra said, “We’re saying ‘We think that of all the stuff you’ve connected yourself to, this is the stuff you’d be most interested in reading.’”
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