I think the correct answer is crust. I am really sorry if I am wrong.
After the rise of Islam in the Hejaz, Arab culture and language were spread outside the Arabian Peninsula through conquest, trade and intermarriages between members of the non-Arab local population and the peninsular Arabs. The Arabic language began to serve as a lingua franca in these areas and dialects were formed.
Answer:
The answer is "Option D".
Explanation:
The conquerors of Spain was mainly robbers. They tried to gain their shareholders land or riches and also to capture the treasuries and glory for natives of many other countries, Throughout the spread or execution of religion, they were also vital. For the Aztecs and Incas, it was a very chaotic period and Such disease also resulted in the death of millions and Spain could strike in its vulnerable state.
Answer:
Option (4)
Explanation:
The radiation are defined as the energy that is liberated from atoms in the form of electromagnetic waves or minute particles of matter. For example, the radiations that are emitted from the sun in the form of light.
This radiations are mainly of 3 types. This includes-
(a) Alpha Radiation- These are the short ranged particles and are very heavy. This radiations cannot penetrate the human skins but they can cause harmful diseases.
(b) Beta Radiation- These are also the short-ranged particles but they lighter. This radiations can penetrate the human skin upto the depth where the new skins are created.
(c) Gamma Radiation- These are highly dangerous and are penetrable to the human skin. This type of radiations are often used for the medical purposes.
Thus, the correct answer is option (4).
Explanation:
You can try to think of it as a picture in your head.
