The answer is they had skills similar to modern people
Explanation: Neolithic is a chronological division of the so-called Prehistory of Humanity, from 10,000 BC to 4,000 BC Neolithic means “new stone” or Polished Stone Age.
These denominations indicate that the divisions in this period of human existence were made from the development of man-made artifacts, as well as the development of some practices regarding their action on nature.
Answer: On the evening of Dec. 31, A.D. 192 to Jan. 1, A.D. 193 Narcissus, an athlete who trained Commodus in gladiator fighting, killed the emperor
Explanation:
No it’s your choice if you want to use it or not
Answer: With the entry of the United States into the war.
Explanation:
Before the United States entered World War I, the German-led Axis powers were in the lead. Russia was on its knees due to industrial underdevelopment had major problems in the military. Germany was more technologically advanced than France and Britain, which had a lot of problems. The United States' entry into the war changed the balance of power in favor of the Entente. The United States enters the war after Germany violated the agreement on neutrality with the United States, sinking some American ships. The United States was afraid that Britain and France would not repay America's debt because they were buying huge quantities of weapons.
It would be D due to the fact that this was to make it harder for immigrants to vote.