Pollution is the introduction of contaminants into the natural environment that cause adverse change. Pollution can take the form of chemical substances or energy, such as noise, heat or light. Pollutants, the components of pollution, can be either foreign substances/energies or naturally occurring contaminants.
Place the Roku box on your TV or entertainment center and plug it into the wall outlet. Connect the box to your TV with the included AV or HDMI cable. Insert the included batteries into the Roku remote. Turn on the Roku and the TV. Press the Input or Source button on the TV remote until the Roku menu appears.Follow the instructions until the wireless setup screen appears. Use the remote to select your network and input your Wi-Fi network access code, then press next.. Turn on your computer and log in.onnect the box to your TV with the included AV or HDMI cable. Insert the included batteries into the Roku remote. Turn on the Roku and the TV. Press the Input or Source button on the TV remote until the Roku menu appears. Follow the instructions until the wireless setup screen appears.
Roku is a small black box that connects your TV to the Internet. It lets you stream videos from the Internet and show them on your TV â whether you have a picture tube TV, a flat screen TV or the latest 1,700 pound Panasonic 12-foot, 8-inch Plasma Flat Panel monster TV.