For number by native speakers, see List of languages by number of native speakers. A number of sources have compiled lists of languages by their number of speakers. However, all such lists should be used with caution. 1  First, it is difficult to define exactly what constitutes a language as opposed to a dialect.
If you are petite, 19-21 inside inches depth is enough. But if you are tall, get a couch that has 22-24 inches inside depth. The same about the height of the sofa back. Overall Height: While average height is 37 inches, some contemporary sofas are 33-34 inches.
When it comes to furniture, a sofa is likely to be one of the biggest investments you'll make. Yet, with so many options, it's so easy to go wrong. We spoke with our favorite designers to find out the secrets to making a confident decision. 1. Sofas are more one-size-fits-all than you think. The perfect sofa is 40 deep, 60 long, and 36 high with a 19 seat height, says Mary McDonald.