If possible I'd say all of them except the fourth one down (parts of ecosystems are independant) but if not I'd say the most valid one is the second one down (healthy ecosystems help animals)
C because the influence events are the one that know that are right
1. They were rediscovering the ideals of Ancient Rome, since Rome was the center of the Empire.
2. The cities were not completely abandoned in the Middle ages, which led to the cities becoming more focused on trade and manufacturing.
3. A lot of the merchants in Italy spent most of their money on art.
I hope this helps!
The washington presidency was a precedent cabinet.<span />
The city allowed access to the mississippi river , an important route for both transportation and shipping
