Question

What is biomass?
Where does biomass come from?
How does biomass work?
What are the advantages of biomass? (List 3)
What are the disadvantages of biomass? ( list 3)

Answer 1

this is physics, not biology

Answer 2

bio mass is nothing but materials derived from plant
it can come from each part of plants
biomass is nothing but degradation of dead plants in absence of air
LOW cost, high energy , and easy to do this i can say energy from waste
it needs big tanks , bad smell and maintenance is difficult and is not continues:)

Answer 3

nooooooooo, where did that come from

Answer 4

it isthe total quantity or weight of organisms in a given area or volume.

Biomass works in 2 different ways:
1-You burn fuel, then heat water to make steam then steam turns into a turbine then turbines turns generatores on then there is electrical power.
2-The second method, through which energy is created, is called Landfill Gas. When garbage is burned or is allowed to decompose it gives off methane gas. Pipelines are put into the landfills , and the methane gas is collected. It is then used to make energy in power plants.

ADVANTAGES
1) Biomass used as a fuel reduces need for fossil fuels for the production of heat, steam, and electricity for residential, industrial and agricultural use.
2)Biomass is always available and can be produced as a renewable resource.
3)Biomass fuel from agriculture wastes maybe a secondary product that adds value to agricultural crop.

DISADVANTAGES
1)Agricultural wastes will not be available if the basic crop is no longer grown.
2)Additional work is needed in areas such as harvesting methods.
3)Land used for energy crops maybe in demand for other purposes, such as faming, conservation, housing, resort or agricultural use.