Answer:
World War 1 was the first war in an industrialized age. New weapons and vehicles were used in this war that had never been used before. ... WWI was the first(and only) war in which poison gas was used. The first instance when poison gas was used in the Second Battle of Ypres.
Explanation:
Answer:
A vassal or liege subject is a person regarded as having a mutual obligation to a lord or monarch, in the context of the feudal system in medieval Europe. The obligations often included military support by knights in exchange for certain privileges, usually including land held as a tenant or fief.
Answer:
- For the most part, early hunter-gatherers were nomadic
- Early humans lived in caves, rock shelters in cliffs, and in tents
- An achievement of early humans was the mastery of fire
Explanation:
The early humans had much different life than the humans of the Neolithic and even more than the modern day humans. These humans had only several achievements, mostly the mastery of fire, creation of simple shelters, and creation of tools and weapons from stone. Their prime concerns were getting food and safety. The food was obtained through hunting of animals and gathering of certain plants. This meant that they had to have nomadic lifestyle in order to have enough food to survive, and their migrations were dictated by the migrations of the animals and the seasons. This was putting the early humans at big risk constantly, as there were lot of predators that were able to take them down with ease, such as big cats, canids, ancient bears, hyenas, and even the animals that they were hunting were extremely dangerous, especially the mastodon and mammoth. In order to be safer and more effective in getting food, they lived in groups, and were spending the nights in caves, rock shelters in cliffs, and in retractable tents, usually located at good locations for defending.
At the insistence of the powerful Russian Orthodox Church, the Kremlin is trying to determine if the remains of Czar Nicholas and his family are who there are said to be – despite little doubt among historians
His time is an hour. You can guess and check by using numbers and seeing what 30% of them is
