European Imperialism was a period of colonial expansion. It is the most important cause of WW1 because it built tension between the countries. It caused Tension between Nations and Countries. Was a cause of WW1 by separating from where they stand to form another empire away from their old empire, to avoid dictatorship.
They all have their own jobs, and none is more important than another.
"(3) New technology was developed during the <span>Neolithic Revolution" is the best option from the list regarding a fact over an opinion, but it should be noted that 2 could also be fact. </span>
It has been really bad people are hungry and some are dieing