There must be an earthquake detector in place to detect any earthquakes off the shores in the oceans. This system can be a regional or local system, and although the system is fallible the margin of error is very small.
Sometimes though the earth quake/movement is too close to shore to detect it in time, and people get caught in it as a result.
There also needs to be a universal warning signal that actually tells people that the tsunami is coming.
I hope this helped.
You have 4 questions to this cause i just took a quiz and this was number 1 same question
Answer:
The answer is A) Demands of the urban workplace value bilingualism, encourage the keeping of native languages and English.
Explanation:
Geoffrey Nurnberg discusses this in Language Loyalties. In the urban workplaces ethnicity and language are valued but at the same time English is required in everyday use.
