Best Answer: They are sending the digital channels through your existing cable. But your TV has no idea what to do with them. Your TV is analog only-it can display unscrambled analog channels over the raw cable, but that's it. So you need the cable company's box to decode and unscramble the digital signals.If you have a late-model TV with a built-in QAM tuner, you may not need the cable company's box.With a QAM tuner, you can receive unscrambled digital and HD channels (but not scrambled premium channels).ut your TV has no idea what to do with them. Your TV is analog only-it can display unscrambled analog channels over the raw cable, but that's it. So you need the cable company's box to decode and unscramble the digital signals.
Scientists who study soil and divide it into layers are called soil classifiers. Other types of soil scientists include agrologists and pedologists. Danielle McGinnis 0 3 years ago Pittsburgh, PA
To the farmer, soil is where crops grow. To the engineer, soil is a foundation to build. To the ecologist, soil supports and connects ecosystems. To the archaeologist, soil holds clues to past cultures. To craftspeople, like potters, soil provides clay to make things. To the soil scientist, soil is all of these things. Soil has been called âthe skin of the earthâ because it is the thin outermost layer of the Earthâs crust. Like our own skin, we canât live without soil.