Answer:
Agriculture was the foundation of the ancient Egyptian economy and vital to the lives of the people of the land. Agricultural practices began in the Delta Region of northern Egypt and the fertile basin known as the Faiyum in the Predynastic Period in Egypt  6000
 
        
             
        
        
        
The concrete building developed in the 1800s allowed Gustav Eiffel to erect the world's tallest structure in Paris, in 1889.
        
                    
             
        
        
        
Answer:
Explanation:
The experience of watching television is rapidly changing with the progression of technology. No longer restricted to a limited number of channels on network television, or even to a TV schedule, viewers are now able to watch exactly what they want to watch, when they want to watch it. Nontelevision delivery systems such as the Internet, which enables viewers to download traditional TV shows onto a computer, laptop, iPod, or smartphone, are changing the way people watch television. Meanwhile, cable and satellite providers are enabling viewers to purchase TV shows to watch at their convenience through the use of video-on-demand services, changing the concept of prime-time viewing. Digital video recording (DVR) systems such as TiVo, which enable users to record particular shows onto the system’s computer memory, are having a similar effect.