milesofnothing

There is a beginner C# MOOC on EdX that is free:

https://www.edx.org/course/programming-c-microsoft-dev204x-1

Intro To Computer Science is really good too if you have no experience with programming.

https://courses.edx.org/courses/HarvardX/CS50x3/2015/info

Has ivory hunting pressure resulted in changes in tusk morphology? Some elephants have small or no tusks, is that being selected for or has there not been enough time to see a change?

Edit: Sorry for the non-behavioral question!