Answer:
Caverns are created when moving groundwater mechanically weathers sediment and transports it elsewhere, leaving behind large empty spaces.
Explanation:
The movement of groundwater causes erosion that is responsible for the formation of caves. These caves are formed due to mechanical weathering of rocks. Mechanical weathering plays an major role in creating caverns by dissolving of limestone rock due to acidic water that reacts with limestone and removes it with the passage of time that forms caves. The normal pH water can't perform this job due to no reaction occurs with limestone.
Answer:
The term "German economic miracle" (in German, Wirtschaftswunder, economic miracle) was first used in the British newspaper The Times in 1960 and describes the rapid reconstruction and development of variations in West Germany and Austria after World War II In part thanks to the Marshall Plan for Europe caused by fears that they will realize the same conditions that were specified for Germany in the interwar period (1919-1939).
It started with the replacement of the old Reichsmark with the Deutsche Mark as currency in Germany and with the Austrian shilling in Austria, and it was a lasting period of low inflation and rapid industrial growth. In Austria, foreign aid, and the development of efficient practices and the nascent industry originated a similar process. This era of economic development caused post-war devastated nations to become economically developed countries. With the founding of the European Common Market, Germany's growth contrasts further with England's economic difficulties.
While in North Rhine-Westphalia finding a common identity for Lippe, Westphalia and Rhineland was a great challenge in the country's early years. The greatest challenges in the postwar period were reconstruction and the establishment of a democratic state. Next, it had to redesign the economic structure developed as a result of the decline of the mining industry that was a central theme of national policy.
Explanation:
North Rhine-Westphalia or North Rhine-Westphalia (German: Nordrhein-Westfalen) is one of the 16 federal states of Germany. North Rhine-Westphalia currently has about 18 million inhabitants, contributing approximately 22% of Germany's gross domestic product and covering an area of 34 083 km². North Rhine-Westphalia is located in the westernmost part of Germany and shares borders with Belgium and the Netherlands, and internally borders the federal states of Lower Saxony to the north, Rhineland-Palatinate to the south and Hesse to the southeast. The state capital is Düsseldorf, and other very populated and important cities are Mönchengladbach, Cologne, Leverkusen, Dortmund, Duisburg, Bonn, Bochum, Münster, Aachen or Gelsenkirchen.
Answer:
A. is the answer
Explanation:
The hammer in the first position is raised and ready to hit the nail on the head. This is called potential energy. It has a lot of energy stored inside of it but it won't get used until we allow it to hit the nail. That is why it is not kinetic energy but only potential. Think of it just as when we say something has the potential to do something.
Answer:
The HDI (Human Development Index) considers three main dimensions to evaluate the development of a country:
1. Long and healthy life of its citizens
2. Education.
3. Standard of living.
Explanation:
1. Long and healthy life
The long and healthy life dimension is measured by life expectancy at birth. The life expectancy at birth is a statistical measure that an average individual is expected to live based on certain demographic factors such as the year of birth and current age.
2. Education
This is a second dimension in the HDI. The indicators of education are the expected years of schooling and the mean years of schooling. According to the UN, the average maximum years of schooling is 18 years, while the mean maximum years of schooling is 15 years.
3. Standard of living
The standard of living is usually measured by the gross national income (GNI) per capita. The GNI indicates the total domestic and foreign output created by the residents of a certain country.
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