Answer:
North Korea's political system is built upon the principle of centralization.
Explanation:
The constitution defines North Korea as "a dictatorship of people's democracy" under the leadership of the Workers' Party of Korea (WPK), which is given legal supremacy over other political parties. The WPK is the ruling party of North Korea.
<span> The himilayas are an example of an intervening obstacle, but that is an enviromental obstacle. You could have an economic obstacle such as a town along the way that may be in harsh poverty and you may not be able to continue migrating. Or a political obstacle: Migrating through a country that is ruled under a law that despises something about you like race, gender, culture, or personal status.</span>
Reasons are :
1) Accumulation of waste looks ugly, smells foul, attraacts insects, and spread diseases.
2) It causes Pollution.
<u>ANSWER:</u>
Artificial levees are 'earthen mounds' built on the river banks to increase the 'volume of water' the channel can hold.
<u>EXPLANATION:</u>
- A levee or stop bank is called as a 'natural or artificial wall' or a bank which is used to protect the flooded water in a certain area and these Levees are made from the compact earth.
- There are two type of levee, artificial and natural. Artificial levee often seems to get damaged which may cause breach.
Iceland was formed by Volcanic Activity.
Fact: The island nation has over 200 volcanoes! It was the volcanic activity that was believed to have created Iceland.
