Answer:
Principal characteristics of a slate are:
It's a Metamorphic rock
As e metamorphic rock it is Foliated
It's origin is Regional metamorphism
Is a fine-grain rock, for that reason it has non-visible minerals
A slate is composed by principally by clay and Micas.
Explanation:
Slate rocks are fine-grain metamorphic rocks which original rock use to be a shale or a vocanic rock. It is foliated, becase of compression stress produced by regional metamorphism, it means, orogenic metamorphism common in compresive plate boundaries. The foliation are planes perpendicular to the stress direction. It has non visible minerals because of the size of it's original components; usually it comes from shales, sedementary rock with clay minerals that after metamorphism sometimes become micas.
Answer:
West Valley fault zone
Explanation:
Answer:
The Berlin conference in 1884 was significant because it
The Berlin Conference sought to end competition and conflict between European powers during the “Scramble for Africa” by establishing international protocols for colonization.
Explanation:
hopes this helps
The 1884 Berlin Conference was a significant event that marked the beginning of the European Scramble for Africa. It aimed to regulate European colonization and trade, introducing the Principle of Effective Occupation. This led to the division of Africa into numerous territories, which had an enduring impact on the continent's geopolitical landscape.
The 1884 Berlin Conference was a significant event in history because it marked the beginning of the European Scramble for Africa. This summit included representatives from 13 European nations, along with the United States and the Ottoman Empire, gathering under the lead of Chancellor Otto von Bismarck of Germany.
The conference aimed to regulate European colonization and trade in Africa during the New Imperialism period, which happened between 1881 and 1914. Its major outcome was the General Act of the Berlin Conference, which introduced the Principle of Effective Occupation.
This principle implied that powers could only claim territories in Africa if they had effective control over them, preventing any single power from claiming an overly large portion of the continent. The conference led to the division of Africa into numerous irregular blocks of territory and set up boundaries which are still in place today.
Crust 0-100km solid Basalt/Granite
Mantle 100-2890km solid but flows Iron/mangnesium silicate
Outer Core 2890-5155km liquid metal
Inner Core 5155-6370km solid metal
If you wanted to include the Lithosphere and the Asthenosphere in this chart what Column heading would you need to add across the top?
Answer:
Explanation:
b. air temperature
c. precipitation amount
d. dew point temperature
e. relative humidity
Answer:
d. dew point temperature.
Explanation:
The vapor pressure is related directly with the temperature.
In fact the theory says that the vapor pressure of a liquid varies with its temperature. If you graph the curve of the pressure vs temperature of water for example there will be a direct relation, If the temperature of water increases its vapor pressure also increases.
Answer:
Polar climates invariably exhibit low precipitation values because there is no humidity in those areas.
Explanation:
The polar climate is characterized by having almost permanently temperatures below 0 ° C; and little rainfall. The humidity in the air is non-existent and the wind is usually quite intense, which makes living conditions in this climate very bad.
The polar climate occurs mainly in the two poles, reaching more severe conditions in Antarctica, since being a continent, temperatures are cooler than those of the North Pole, reaching -70, -80 and even -89.5 ° C (record on the Earth's surface). The climate of the highest areas of the main mountain ranges of the planet closely resemble the polar, being able to occur on the summits of the Himalayas, the Andes or the mountains of Alaska.