Answer:
Reliable secondary sources are ones that are fact checked by experts and cannot be edited by the general public. This includes Encyclopedia Britannica, Gale Academic, Academic Search Premier, and other scholarly journals.
Explanation:
These are fact checked and widely recognized databases that conduct rigorous research and analysis
a. Eastern Europe experienced governmental upheavals, protests, and significant changes.
The lusitania was sunk, the Zimmerman note made people worried about intervention, and constant aggression made the US people worried of the potential of war coming to the US. Also U-boats were messing with our allies and us to some extent, on non military boats.
The cedar wood, because they believed it was guarded by a demigod which was once entered by gilgamesh who was dared to cut them during his quest onto fame
