She might have been going crazy depends in the story your talking about tho
Tropical, because their aren't any large dangerous animals, only snakes that could be avoided. They can fish or eat local produce, that the climate provides, so they probably wont starve. They wont freeze from hypothermia as long as they make fire by night, and they wont over heat like they would in the dessert, because they have trees to shade them and it is cooler by the water. Unlike in the dessert, or tundra the chance of finding clean water is greater, so they probably wont dehydrate. Also most tropical islands have coconuts they can also drink.
Answer:
The difference between causation and correlation, is that causation is when one event causes another one to happen. Correlation is not causation because two events can correlate, but that doesn’t mean that they caused each other. One example of causation could be because there was a large run of salmon, he got the most he has ever caught. One example of correlation is that there was a large run of salmon, and coincidently the new mayor is a great fisherman. There being a large run of salmon did not cause the new mayor, who is a good fisherman, to be elected. That’s a little confusing, you may have to read it more than once.