It explains how federal courts are structured
Cassander, Lysimachus, Seleucus, Ptolemy I Soter, and Chandragupta Maurya
answer:
many civilizations have flourished and then failed or fallen apart. there are many reasons for this, but many historians point to three patterns in the fall of civilizations: internal change, external pressure, and environmental collapse. the fall of civilizations is never the result of a single event or pattern.
explanation:
- this is from an online source
Answer:
the answer i beleive is b
Explanation: