Water is the most precious resource on Earth, covering over 70% of its surface. However, less than 1% of the world's freshwater is readily accessible for human use. The average person uses 100-300 gallons of water per day, making even small leaks very wasteful. Washing machines and dishwashers are also large users of water.
1. Social media use is associated with mental health problems. 2. Most people believe that technology has made their lives easier. 3. People who use online dating sites are more likely to be successful in their relationships. 4. The majority of Americans believe that the internet is a positive force in society. 5. People who use social media are more likely to be happy with their lives. 6. People who use social media are more likely to be successful in their careers.
Google is a search engine giant that was founded in 1998 by Sergey Brin and Larry Page. Its mission is to make the world's information accessible and useful to everyone. As of June 2019 , Google is worth over $934 billion. The company's algorithm is a closely guarded trade secret.
There are more black holes in the universe than there are stars, and they are infinitely dense. They are so massive that they can warp the fabric of spacetime, and emit jets of particles at near-light speeds. They can consume anything that comes too close, including light. There may be a supermassive black hole at the center of our galaxy.
1. The word "robot" was first used in a play by Czech writer Karel Čapek in 1921. 2. The first digital computer was created in 1941 by British mathematician Alan Turing. 3. The first "smartphone" was invented in 1992 by IBM. 4. The first website was created in 1991 by Tim Berners-Lee. 5 . The first online transaction was made in 1994 by Pizza Hut. 6. The first online chat room was created in 1997 by AOL.
The Computer Museum in Silicon Valley is home to some of the world's first computers. These early computers date back to the early 1800s, with the first electronic computer being created in the late 1930s. The first personal computer was created in the early 1970s, with the first Apple computer being created in the late 1970s. The first IBM PC was created in the early 1980s.
Apple Computer Company was founded in 1976 by Steve Jobs and Steve Wozniak. They designed and built the first Apple computer, the Apple I, in Jobs' garage. The Apple I was sold without a keyboard or monitor for $666.66. Apple computers were used in the development of the first graphical user interface or "GUI". The first Apple Macintosh was released in 1984. It featured the first GUI to be seen on a personal computer. The Apple Macintosh was the first commercially successful personal computer to use a mouse and a desktop metaphor interface.
The Internet has a rich history, dating back to the early days of personal computing in the 1970s. Since then, it has undergone rapid development and growth, with major milestones including the creation of the first website, the first search engine, and the first social networking site. Today, the Internet is an indispensable part of our lives, with billions of people around the world using it every day.