Answer:
--- Mainly they made an alliance since they share a border, close cultural and economic ties and similarities.
--- They also made the alliance to help each other in the import-export trade.
--- And the main reason for this alliance is the union of political power and avoiding political conflicts.
I hope I have helped, you can say that this is the smartest answer please.
The correct option is C. According to the passage, the poison gas works quickly and effectively to kill the soldiers.
<h3>
What is Poison Gas and when is it used for the first time?</h3>
Chlorine gas, Germany's newest chemical weapon that irritated lung tissue and might result in choking to the point of death, made its Western Front debut at this time. It was also the first time poison gas had been used successfully.
Thus, the poison gas works quickly and effectively to kill the soldiers. The poison gas spread panic on the western front in 1915 Britishers are eyewitnesses of such extent.
Learn more about Poison Gas here:
brainly.com/question/1238847
#SPJ1
The correct answer is letter D
Explanation: During the fifteenth, sixteenth, and seventeenth centuries in Europe, diplomacy underwent a series of unprecedented transformations, both practical and theoretical, that made it a powerful and important element in statecraft.
Answer:
In 836 AD the Abbasid Caliph al-Mu't, wishing to escape conflict with the local population in Baghdad, moved to Samarra, which remained the seat of power for the Abbasids for next 56 years, a period during which the largest mosque in all of Islam was built at Samarra. It was built in the 9th century, and commissioned by the Abbasid caliph Al-Mutawakkil, who moved to Samarra to escape conflict with the local population in Baghdad and remained there for the next 56 years—a period during which he built many palaces including the largest mosque in all of Islam.