Ocean. Vocabulary Biome: A large community of plants and animals that occupies a distinct region. Terrestrial biomes, typically defined by their climate and dominant vegetation, include grassland, tundra, desert, tropical rainforest, and deciduous and coniferous forests.
Best Answer: A DVR is just a hard drive that records the digital video signal, or converts the analog video signal to digital, and records that. You do not have to have cable.
Save. DirecTVâs DVR has made recording and watching shows an easy process. No longer do you need to worry about running out and buying new video cassettes or DVDs to record on. You can simply select the show on the DirecTV Guide and set it to record using your remote control.