Landlocked country one, making them the biggest contiguous group in the world. Also, the Central Asian and Caucasian clusters can be considered contiguous, joined by the landlocked Caspian Sea. Mongolia is almost part of this cluster too, being separated from Kazakhstan by only , across Russian or Chinese territory. There are the following "single" landlocked countries (each of them borders no other landlocked country): If the Caucasian countries and Kazakhstan are counted as part of Europe, then Europe has the most landlocked countries, at 20. If these transcontinental countries are included in Asia, then Africa has the most, at 16. Depending on
Asian Americans among Asian Americans has declined sharply since the 1990s, chiefly due to largescale immigration from countries in which Christianity is a minority religion (China and India in particular). In 1990, 63% of the Asian Americans identified as Christians, while in 2001 only 43% did. This development has been accompanied by a rise in traditional Asian religions, with the people identifying with them doubling during the same decade. As Asian Americans originate from many different countries, each population has its own unique immigration history. Filipinos have been in the territories that would become the United States since the 16th century. In