Answer:
Establecer o fundar una cosa, especialmente una costumbre, una ley o una forma de gobierno.
Explanation:
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.
The teacher gives a link so you can watch the video again. I know of Jared Diamond from his books. I have not seen this video before & would need to watch it too in order to help you.
The face of PR is changing, largely due to the phenomenon of social media. The Internet has changed the way we communicate with each other, the way we are entertained, the way we buys things etc. The use of internet in PR will grow for four reasons:
- The demand to be educated rather than sold
- The quest for conversation
- The need for real-time performance
<span>- The need for customization</span>
