A grassland in North America is very flat. It has almost no variation in geography. There are no natural barriers, and organisms can easily leave or enter the ecosystem. Name two reasons this ecosystem would have a low rate of speciation.

1. No safety/hiding places. Predators can't go there because there isn't anywhere to hide while they hunt, and prey will not be able to blend in and hide as well

2. Land such as this is often used as more migratory land, as a species has to keep moving in such a geography to survive.