I would think C, since it has something to do with both with the species and its' eating habits.
Answer:
Is usually very intense
Explanation:
Rainfall in deserts is usually very low because some are near the equator where the air is very dry. Some are usually inside continents, by the time the wind gets there, it is dry. And, some are near mountains that block rainfall. But, whenever rain falls in a desert, it is usually very intense and there are usually flash floods after such rainfalls.
<u>So, Rainfall in deserts is usually very intense.</u>
Portugal cuz it has never been in contact with British. South Wales and North Wales are definitely part of you need to give an example of another country say Southern Ireland cuz only the North is part.
The Industrial Revolution created a mass rural-urban migration