Well they originate from fossils which are non-renewable.
thw future of coal is simple. if we keep on using coal our environment will be bad! because of pollution
it is cheaper
A potenial impact of burning coal is using up the coal. Another impact is pollution
You save coal by not using it, and use other resources to replace it, like um.... well, just use something burnable, or something like that. So anyway, you save coal by not using it.
By using Clean coal, One can reduce Pollution.
Using coal to generate electricity. (APEX)
Using coal to generate electricity. (APEX)
At the rate at which coal is being used curently, it is not.
Oil
coal,petroleum products
The practice of using natural resources that are sustainable means that an item, once used up, can be replaced. Natural resources that are not sustainable are those that, once used, can never be replaced.
a non sustainable resource is a resource that will soon all be used up such as oil or coal
Wind energy is a sustainable source meaning it can be used repeatedly. It also doesn't produce CO2 so it is better for the environment.
Find replacements for things that often use coal. Instead of coal BBQs, get gas ones. Instead of coal fireplaces, use wood or gas.
nocan not be replaced / takes a long time to form
The practice of using Natural Resources that are sustainable means that an item, once used up, can be replaced. Natural resources that are not sustainable are those that, once used, can never be replaced.
The practice of using natural resources that are sustainable means that an item, once used up, can be replaced. Natural resources that are not sustainable are those that, once used, can never be replaced.