yes i do....................................................
<span>Natural gas when extracted through human industry will utilise resources to construct the necessary plant and machinery and then result in the consumption of a resource. Therefore this is the technology that cannot be seen as conserving resources.</span>
Most computers have three types of ports: serial, parallel, and USB. A serial port is a type of interface that connects a device to the system unit by transmitting data only one bit at a time. Serial ports usually connect devices that do not require fast data transmission rates, such as a mouse, keyboard, or modem.
