The answer is D, having to fight a two-front war.
The Schlieffen plan was the German strategy to quickly take out France so that they could focus all their troops on Russia.
The first four Caliphs were Abu Bakr<span>, </span>Umar<span>, </span>Uthman<span>, and Ali
x</span>
Answer:
It is sometimes easier to understand a situation if it is shown to you in a very simple way. The cartton makes you focus on a speific aspect, and you don't get disctracted by other things. Or it's just more entertaining.
~Good day!
Natural resources for example mountains made hard for Egyptian to communicate
