Answer:
Here is what is different in this map compared to today.
- Austria-Hungary exists.
- Germany is larger.
- Germany has some land now controlled by France.
- Romania is smaller.
- Russia is larger.
- Ireland is not yet independent from the UK.
- Poland, Austria, Slovakia, Hungary, Slovenia, Croatia, Bosnia and Herzegovina, Kosovo, North Macedonia, Moldova, Lithuania, Latvia, Estonia, and Finland aren't there.
- Spain controls a large part of Morocco.
- Turkey is controlled by the Ottoman Empire.
I think I got everything, hope this helps!
When Diocletian realized that the empire was too big to run, he split the empire into four regions. This helped to restore order in the empire and also to reform it. His reign stabilized the empire and marked the end of the Crisis of the Third Century
Highest point is mount everest i think..