Smooth Falloff not working

Hello!

I am currently trying to make a simple hill but the hills are not rounded. I have selected Smooth Falloff and am not sure what I am missing. I have attached my project below. Any suggestions and/or advice would be greatly appreciated! Thank you so much!

Noob TechStudent

Attachments

Lab_5.blend (830 KB)

Increase the proportional sizes (mouse scroll wheel or PageUp/PageDown keys) so you can influence more than one vertex http://wiki.blender.org/index.php/Doc:2.6/Manual/3D_interaction/Transform_Control/Proportional_Edit


Thank you so much! It works perfectly!