Tibet is one of the least densely populated regions in China.
Explanation:
China is one of the biggest countries in the world, and it is also the most populated country in the world. Despite having more than 1.3 billion people, China's population tends to be concentrated in certain parts of the country, while others have very low population density. In general, the eastern parts of the country tend to be the most populated, while the northern and western tend to be the least populated.
Some of the least populated regions in China are:
- Tibet
- Xinjiang
- Qinghai
- Inner Mongolia
Tibet is one of the four regions in China that has population density of below 50 people per square km. The basic reason for this is the geography of this region. It is a very high region, connected with the Himalayas, with very little arable land, and very harsh climate. Naturally, the people have avoided this region, as apart from having harsh conditions, it is also not a region that can support large population.
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B. A man who jailed for his political activities.
Answer:
Estados Unidos posee frontera terrestre exclusivamente con dos países: Canadá al norte, y México al sur.
Así, la frontera con Canadá parte desde el Océano Pacífico y llega hasta el Océano Atlántico, recorriendo una longitud de 8.891 kilómetros, mientras que la frontera con México también es bioceánica, y recorre una longitud de 3.145 kilómetros en total.
La principal diferencia radica en la protección que Estados Unidos da a cada frontera: así, la frontera con Canadá se encuentra escasamente vigilada, mientras que la frontera con México, por el contrario, se encuentra fuertemente vigilada y fortificada. Esto es así, principalmente, debido a que Canadá es un país que no supone una potencial fuente de inmigrantes hacia los Estados Unidos, mientras que México sí lo es, tanto por sí mismo como por ser un lugar de paso que conecta a los Estados Unidos con el resto de América Latina.
Geography is important because it helps us understand the plants movement changes and systems