Serious environmental problems. :)
The answer to your question is B.
Solar power is not the best option in some countries because places like Rjukan (Norway) that do not recieve enough sunlight because of where they are located.
Answer:
surfaces of uniform composition
Explanation:
- Air Mass is a volume of air characterized by temperature and water vapor content and stretched for 100 kilometers.
- Classified according to the latitude and the source regions, like cold air mass found in cooler polar regions and warm masses form over the hotter and drier regions of continents and maritime air mass are found at the seas and oceanic masses.
- As air mass differs based on there densities they have humid and temperature conditions and can be modified in various ways, an increase or decrease of temperature is also affected by the large scale environmental conditions.
During the medieval era the Catholic Church became a more elaborate heirachy. The pope became an image of of supreme power in Europe. There was also a large population growth. Towns and cities wanted more self control. This caused a political and social struggle.
This struggle caused a huge demand of a more direct experience with Christ. Christ and his apostles became an image of more radical simplicity. The church became made a huge impact in daily life. It served as a spiritual and religious guidance. The church also made an impact into Europe's government.