It would be B. The Alps. The Alps one of the only mountain ranges in the world tall enough to be classified as "Highland climate," and certainly the only one big enough out of the list mentioned to be classified that way.
Answer:
We can say that this is the correct answer as in this period was on of the most important centers in the world.
Explanation:
Baghdad was the capital of Caliphate until 1258 and was regarded as one of the largest and most important cities in the world. It was a crossroad of trade and people from the whole world were coming here to trade. Of course, Abbasid Caliphate was of the largest countries of that period and stretched across two continents, which enabled Baghdad to be an important center.
Studying geography reveals human history.
Sand, silt, clay
Soils can vary and be like loamy sand, sandy clay, silty clay, etc too
Answer:
Explosive and effusive eruption types resulting from the activity of magma composition, temperature, water content and volatile content.
Explanation:
Magma Silica content composition being above 60% will result in violent eruption. High temperature will result in low viscosity and low temperature in high viscosity. Explosive eruptions are propelled by magma and motivated by gaseous activity. Effusive is characterized with lava outflow without explosive activity. Examples of this effusive eruptions are those of the Hawaiian eruptions. Plinian eruptions are known to be explosive, violent and dangerous.
