All neurons can produce chemical impulses and have within them an axon hillock that decides if the impulse will be produced or not. Learn how this dynamic processing center uses incoming signals from other neurons to make its decision.
The land form that would be best for farming would depend on what you're farming. The best type of land for farming crops would be flatland - or plains. In the south the area used for farming is the Piedmont area, the area between the hills and the coastal plains. The land form that would be best for farming would depend on what you're farming.
Plains are the most basic of all lands, but the easiest to obtain food due to grass (seeds) and the spawning of farm animals, which are more abundant than in other biomes. Subtype: Sunflower Fields. Sunflower fields are plains that produce a naturally occurring abundance of sunflowers.