Wind Erosion and Landforms in Arid Environments 

Thanks so much for the video tutorial, watching from Kenya, Africa.

Wow such an amazing video!!!!😀😀😀☝️☝️☝️

Good video dude, it helped me :)

Sorry the images seem to have dropped off somewhere in the last minute of this. I hope you get the idea anyway!

gud video, it helpd me lern alot abut the werld

very cool

thanks, top vid

Nice video

Good video but you pause so much in between lines

More Yardangs Here :ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-jKFbGriDgUU.html

Most teachers cant explain the formation of a Yardang and Zeugens

speak louadly

you stutter so much, get better at your job