Answer:
i think it is the last one.
What type of government does France have?
How is it structured?
Who has power?
Is power distributed; and if so, how?
Reading a variety of biographies would be the best way to get a true picture of a person.
(An an autobiography won't necessarily tell you how others saw a person, so that doesn't work.
Historians aren't usually biased, but they can be, so that might not work.
It would be very hard to expect a friend to write a totally objective biography.)
Answer:
Scholars have suggested a number of potential reasons for the downfall of Maya civilization in the southern lowlands, including overpopulation, environmental degradation, warfare, shifting trade routes and extended drought. ... What is certain is that the Mayans didn't disappear in the aftermath of the collapse.
Explanation: