It was important that civil service positions were not hereditary so that officials would be well-qualified. The fear was that if these positions were hereditary or inherited by a parent then officials would not really qualify for the position they inherited. There would be no requirements to serve except that their parent was previously an official. By not allowing this officials would be required to qualify on their merits and not based on who they were related too. Thus better and more qualified officials would exist. The answer is A) so officials would be well-qualified.
Answer:
1) Czar you would not be happy about the revolvolution as it was supposed to remove his power. As workers you would be happy, and hope for some better rights and living conditions. The soldiers were probably tired of war, and maybe wanted to come back home.
2) A treaty should try and bring peace and stability. A classic example is the treaty of versailles where it is a cause of WW2, it broke the german economy and country with the restriction. Maybe if the treaty were better for Germany we may not have had WW2.
3) If you were germany you would be angry that all the blame is put on you. You will find it unfair you have to pay a big amount of money to the other countries. The treaty feels like a big hard push for Germany, and is a reason WW2 started, and how Hitler managed to grab the power in Germany.
A restoration colony was one of a number of land grants in North America given by King Charles II of England in the later half of the 17th century, ostensibly as a reward to his supporters in the Stuart Restoration. The grants marked the resumption of English colonization of the Americas after a 30-year hiatus.
B.68.5×10^-8 is the only possible answer