He proposed that over a large period of time natural selection could lead to change in order to better adapt a species to their changing environment
This answer is dandelion because i seen the answer to this in my book yesterday!
The landscape is a combination of nutritious grasslands and sparse woodlands: grassy areas dotted with Acacia trees, the iconic image of the Serengeti. The entire ecosystems spans 30,000 km^2 from North Tanzania extending to south- western Kenya.
- Hope this helps!
