Assertion: natural selection | /r/HasAspect | free scope
Facets:
value: for the work of improvement
type: PURPOSE
Source sentences:
text: In such cases, slight modifications, which in any way favoured the individuals of any species, by better adapting them to their altered conditions, would tend to be preserved; and natural selection would have free scope for the work of improvement
text: In such cases, slight modifications, which in any way favoured the individuals of any species, by better adapting them to their altered conditions, would tend to be preserved; and natural selection would have free scope for the work of improvement