Click here for details on suggesting a site. An interactive system is a computer-based system that allows for communications, or dialogues, between the system and its users. A person interfaces with some interactive systems via computer or a standard television set. Multimedia computer systems integrate materials in a variety of formats. These include sights, sounds, text, and other types of digital data.
Science is the development and systematization of positive knowledge about the physical universe.
The computer is an ideal tool to learn about nature. Below are links to sites pertaining to science and technology. Includes Gen-Pro family tree maker software to create your tree graphically. Money back guarantee. Download instantly and use it unlimited times.