By not using them!
Actually, there's no need to save them, because they are there all the time. Sunlight keeps shining, wind keeps blowing, rain keeps falling and filling hydro dams (usually) and trees and crops keep growing, as long as we keep planting and sustaining them.
by using renewable resources we can save the environment. Most of the time non-renewable resources are bad for the environment by destroying the ozone. gas and coal are examples of non-renewable resources. another reason renewable resources are better is because they are well, renewable. that way we can never run out. examples would be hydroelectric, solar, and wind power
by using renewable resources
by using renewable resources
While the use of some renewable resources may save energy, the fact that a particular resource is renewable is not a guarantee that using it will save energy. The value of a renewable resource is not in energy saving but in the fact that it is renewable and so can be used mostly without fear of excess carbon emissions, and without concern of it being used up and unavailable for future generations.
You can only save them if you don't use them, but you can use less to make them last longer
Eggs are renewable resources.
Gold is a non renewable resources
renewable resources
they are renewable and non-renewable resources.
Geothermal Resources are renewable resources.
to save some energy for futher generations
Resources become renewable by recycling.