Why is rain not part of atmosphere

What is associated with mid-ocean ridges?

What would have happened to portugal’s trade if they had not found a way to sail around the tip of africa

In upholding louisiana's separate car act, the supreme court claimed thatsegregation was not the same as discriminationthe fourteenth amendment did not apply to southern statesdiscrimination was necessary in order to maintain public ordero segregation was unconstitutional based on the fourteenth amendment