renewable recources
weird
Bauxite and hematite are called ores, since they both produce useful minerals.(Bauxite - Aluminum)(Hematite - Iron)
at the refinery
Useful materials found in an environment are called natural resources. Not all natural resources are renewable. Minerals and fossil fuels are non-renewable natural resources. Water and tree are renewable.
Water & Carbon Dioxide
renewable recources
Reuse that product and turn it into something that can help the environment.
The energy that is not useful is called waste energy. It is the energy that is not harnessed or converted into a form that can be utilized for work or other useful purposes.
That is called efficiency. An efficiency of 1 (or 100%) means that all the energy is converted into useful work.That is called efficiency. An efficiency of 1 (or 100%) means that all the energy is converted into useful work.That is called efficiency. An efficiency of 1 (or 100%) means that all the energy is converted into useful work.That is called efficiency. An efficiency of 1 (or 100%) means that all the energy is converted into useful work.
weird
Recycling.
the energy Converter is called FOOD CHAIN or maybe ENERGY PYRAMID :))
Bauxite and hematite are called ores, since they both produce useful minerals.(Bauxite - Aluminum)(Hematite - Iron)
useful enegry
The percentage of energy converted into useful work is called the EFFICIENCY.
Useful materials found in an environment are called natural resources. Not all Natural Resources are renewable. Minerals and fossil fuels are non-renewable natural resources. Water and tree are renewable.
iron is mostly converted because it is a soft metal and it is not that useful