Coal will eventually run out as it is an non-renewable energy. these are when they cannot be reproduced to make more,unlike would as u can replant them to create trees
Coal is made of carbon<span> and also has more elements like </span>hydrogen<span>, </span>oxygen<span>, sulfur and </span>nitrogen<span>. </span>Coal starts as plant matter at the bottom of ocean/water<span>. Eventually it is covered and buried by sediments where over a while, metamorphosis (a change in form) happens. </span><span>Coal is also one of the biggest, if not the largest, source of energy for the making of electricity.</span>
It was due to the metal foil in which the alpha particles can't even pass through. This experiment conducted by Rutherford led to the discovery of protons.
