They occur commonly in the Midwest.
Snowstorms are most common in a continental climate.
It is the ozone layer. if we didnt have that we would be exposed to solar radiation but if there is to much caused by greenhouse gases it will bacome to thick leading to a ice age as the sun can no longer pass through.
<span>Rock salt and rock gypsum are common examples of chemical sedimentary rocks called evaporities.</span>
time sheduals are changing , so the times MIGHT get more innacuratly placed
