The most definitive evidence of a pre-Clovis human presence in ...

[mpobi80]

The most definitive evidence of a pre-Clovis human presence in North America comes from coprolites.
 
  Indicate whether the statement is true or false

Question 2

Frequencies of dental caries (cavities) are expected to be lower in hunter-gatherer populations than in agricultural populations.
 
  Indicate whether the statement is true or false

[djofnc]

Answer to Question 1

T

Answer to Question 2

T

[mpobi80]

Thanks for the timely response, appreciate it

[miss_1456@hotmail.com]

Gracias!