i would say they mix it with something else to make it cook easier
The layers above would be not as old and the layers below would be the older layers.
A warm front brings gentle rain<span> or light </span>snow<span>, followed by warmer, milder weather.</span>
Genes in eukaryotes are dispersed and not clustered onto a single operon
A sudden inrush of water could over whelm animals and possibly kill them if the water is of a different type.
