Some of them is the indus river and nile river and the Ohio river hope this helped and please gives points
No tsunami warning system was in place. Due to the relative poverty of the region, there was no good way to warn the citizens. So C
Storm-producing storms can be formed on plains or mountainous areas, depending on where the two different temperatures / humidity meet to form thunder clouds. In the United States, the dry line or the place where the moist winds move north into the spring and summer of the Gulf of Mexico, find the driest, driest winds moving to southern Canada on the Central Plains, which is why most US tornado storms come from flat plains.
