The Internet is an increasingly important part of everyday life for people around the world. Throughout this tutorial, we'll try to answer some basic questions you may have about the Internet and how it's used.The Internet is a global network of billions of computers and other electronic devices.
From email to instant messaging to social media, the Internet is an essential communication tool. Unfortunately, it's also popular among scammers and cybercriminals. To protect yourself from email scams, malicious software, and identity theft, you'll need to understand how to identify and avoid potentially dangerous content in your inbox, including spam and phishing attempts.
Google Sketchup) is a 3D modeling computer program for a wide range of drawing applications such as architectural, interior design, landscape architecture, civil and mechanical engineering, film, and video game design—and available in a freeware version, SketchUp Make, and a paid version with additional functionality, SketchUp Pro.