The answer you are looking for is B.Oil
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D) Arabic is the most common language.
With the wave of the Muslim population, the Arabic language was brought to the region along with Islam. Significant numbers of the population speak Arabic and/or Berber languages (a mixture of Arabic and Afroasiatic languages).
Tectonic plate movement under the Earth can create landforms by pushing up mountains and hills. Erosion by water and wind can wear down land and create landforms like valleys and canyons.
The answer is if the length of a guitar string matters than a short string should produce a different sound than a long string. The hypothetical-deductive reasoning is a very significant technique for testing theories or hypotheses. The HD method is one of the most uncomplicated methods communal to all scientific disciplines including biology, physics, and chemistry.
It is economic support and emotional support as he is helping out his family by providing them with money which could be used for their basic needs which means he also helps them Emotionally.