Canyons
gregol mendel
there is little chemical weathering to round the landscapes
Altdorfer's are more poetic and mysterious.
Glaciers
gradualism
The marine iguana of the Galapagos Island enters the ocean and feeds on seaweed. What is this an example of?
Punctuated equilibrium
Punctuated equilibrium
Product creation can proceed via gradualism.
over several thousand years the birds descendants evolve webbed feet and begin to feed on fish. is this an example of gradualism or punctuated equilibrium?
The theory of gradualism suggests that change occurs slowly and steadily over time.
That would be a form of gradualism. Call it "geological gradualism".
That would be a form of gradualism. Call it "geological gradualism".
Among other meanings, yes. See for example this site:
Gradualism and catastrophism are key terms in geology. Gradualism is the view that profound changes occurred as the cumulative product of slow but continuous processes, while catastrophism is the idea that the Earth underwent abrupt and violent events.
Species evolve gradually.
Yes