Which is NOT one of the four broad themes that Hart and Sasso (2011) identify as defining the subject matter of positive psychology

How does cloud cover affect how much infrared light is reflected back to the ground?

Ialready know the answer to this question but i wanted to ask you guys to see if you know. who started the okinawan karate style ryukyu kempo? when year was it found?

Who won the debate over ratifying the constitution