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.
Answer: Amnesia
Explanation:
Amnesia is a memory loss disorder. It is an inability of a person to recall the events that occurred in a period of time. This occurs due to brain injury, drugs, alcohol, or mental illness. This may also occur due to stress, lack of sleep and ageing.
In the given situation, Francisco only remembers the first and last player who received the yellow card. The other players were not registered in his mind due to memory loss affected by amnesia.
There are multiple names for them but i would say life rings
The answer is D.......................
