Alternative Energies

The science behind this types of energy is each type is they don't hurt the earth in any way all are natural. Biomass Energy Resources is resource from plants and trees .Using the trees as resource they burn it . Geothermal Energy Resources is from steam of the volcano . Using the steam as a power up for .
Hydrogen Fuel Cell Resources is fuel for the cars and it last longer then gas. Hydroelectric Energy Resources is the use of the river and streams. Nuclear Energy Resources is the use of nuclear waste to power lights and whole city. Wind Energy Resources is the use of the wind to gain energy for lights. Solar Energy Resources is the use of the solar power from the sun and store them in huge container.

These types of energy help us in many ways in different city's in the USA and state uses them we save the world and the environment. The use of these energy cost less the regular way we use energy we can save a lot in a way when using these types of energy. Its a positive and a negative effect on the environment cause some uses thing from the earth and some makes pollution and doesn't help at all with the crises