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.
How to Record Shows on DVR. The invention of the DVR (digital video recorder) has streamlined show recordings down to a simple science - even for the not so technically inclined. It allows you to record up to two shows simultaneously.