Answer: There is pollution in the east river
Explanation: If we think about it cant be a lack of food as it talks about having a large food source. Nor can it be climate change as that would result in a low yellow Perch population. it cant be they aren't able to catch the bird. So the only logical answer is a pollution that the birds are adapted to.
To stop the spread of communism. Hope this helped!
The person is likely living in POST WORLD WAR II ALGERIA.
Algeria is part of the countries that made up the Arab region, its is situated in the Northern part of Africa between Tunisia and Morocco. Algeria was colonized by the French around 1830 and they remained in place until 1962. Most of the people of Algerian are Muslims and they are always in constant fights with the French settlers because they want the country to be independent from France.
The Mongols only built up Russian cities that were deemed vitally important. <span>was the pattern of Mongol settlement in Russia and that is the correct statement,</span>