Sentences with phrase «for gradual descents»

Not exact matches

Macroevolution posed a problem to Darwin because his principle of descent with modification predicts gradual transitions between small - scale adaptive changes in populations and these larger - scale phenomena, yet there is little evidence for such transitions in nature.

By hiring non-owner employees whenever an opportunity for growth presents itself a two - tier system is produced — owners and non-owners — and this has been widely seen as leading to the degeneration of the worker - owned company, marking its gradual descent into capitalist ownership.

After another hearty Peruvian breakfast, we'll head off for our last climb, over the Anta pass, before a gradual descent back towards civilisation.

What we need to fear is not gradual warming but descent into a new ice age, which is historically about due, and would bring huge suffering for humans and most other living things.