Answer:
I think because ww1 has guns and the wars before does not have any I think
Explanation:
Hope it helps
The correct answer is compulsions.
Compulsions are repetitive behaviors or acts that individuals feel compelled to perform due to their obsessive thoughts and beliefs. Examples of compulsions include: repeatedly washing one's hands due to the fear or germs, checking to see if doors are locked and repeatedly arranging things in a particular manner. Compulsions stem from anxiety.
Grégoire Kayibanda was the first president
Answer: Florence
Explanation: I looked it up and got it right