<span>Early civilisations were most likely to fight over control over limited resources. Because at that time civilisations did not have the capability to travel far for food and water, they had only what they found around them when they settled, but what they found was often already being coveted by another group, so the only option was to fight until one group won out.</span>
i read an article and the closest it got was to a <em>"it may" </em><em>hope it helps</em>
<em>sofia</em>
The answer is temperate rain forests
The main role of the lungs is to process the gas exchange called respiration