Answer:
Explanation:The Emergency Alert System (EAS) is typically activated by the National Weather ... D. A series of waves in which the largest one may come after the first wave. 3. ... B. Alerts people that an earthquake has occurred but sea level data has not yet ... not have time to issue warnings for the first wave(s) of a near-field tsunami
A. The job of a sociologist is to study how people interact with each other. Race and other cultures. The fact of the matter is that it can be all of them but most A is correct because thats the reason why sociology is a thing.
I only know one of them, 2 is discovered