You are mixing up watts and kilowatts. 1000 watts = 1 kilowatt. The average North American home uses about 1000 watts at any given time, or 1 kilowatt. Electricity is sold in units of kilowatt hours, which is 1000 watts for 1 hour.eport Abuse. The average household in the United States uses about 8,900 kilowatt-hours of electricity each year.. there are 9000 hours in a year. so 9e3 kwatt-hour/9e3 = about 1kw average usage, averaged over time, is 1000 watts.
Trees in a forest regarded as a source of wood. timber (Noun). Wood that has been pre-cut and is ready for use in construction. timber (Noun). A heavy wooden beam, generally a whole log that has been squared off and used to provide heavy support for something such as a roof.Historically also used in the plural, as in ship's timbers.ood that has been pre-cut and is ready for use in construction. timber (Noun). A heavy wooden beam, generally a whole log that has been squared off and used to provide heavy support for something such as a roof.
Biomass refers to any material that is organic in nature. In other words, if the material was once part of a living thing, it is biomass. Most biomass comes from trees. Usually forests are not cut down for biomass, but when the forest is cleaned out to prevent forest fires, that wood can be used for biomass.ther sources of biomass are food crops and the parts of those crops that are not eaten, such as fruit pits or stalks, grassy or woody plants, and any organic waste. Many of the crops that can be used for biomass can be grown on land that is not good for farming for some reason or another.