Which of the following best summarizes how the environment impacted the growth of the maya? a. the maya had to adapt to living in high elevations with thin oxygen b. the maya had to learn farming techniques to clear the dense rain forest c. the maya had to build causeways and canals to adapt to living on an island d. the maya had to expand their territory to find suitable farm land i know 2 answers in here are wrong, so if i find cheaters putting down the wrong one im going tto report you for the wrong answer and you will not receive full points. so answer correctly, you!

Aresearcher conducting behavioral research collects individually identifiable sensitive information about illicit drug use and other illegal behaviors by surveying college students. the data are stored on a laptop computer without encryption, and the laptop computer is stolen from the researcher’s car on the way home from work. this is an unanticipated problem that must be reported because the incident was (a) unexpected (i.e., the researchers did not anticipate the theft); (b) related to participation in the research; and (c) placed the subjects at a greater risk of psychological and social harm from the breach in confidentiality of the study data than was previously known or recognized. according to ohrp, this unanticipated problem must be reported to the irb in which timeframe? promptlywithin 48 hourswithin 24 hourswithin two weeks