The GREATEST threat to biodiversity in ecosystems is .
A.
abiotic activity
B.
the carbon cycle
C.
predatory activity
D.
human activity

Who believed that the best economic system was on in which businesses compete to gain profit with minimal or no government control

Historians have recently discovered a historical journal published in the early twentieth century. the journal contains facts based on original sources about the downfall of the early byzantium empire. historians consider this long-lost journal to be a breakthrough in their understanding of the byzantium empire. based on this information, the journal is a source.

The battle of fort wagner is most important for which