meadow
A meadow.
Through succession.
they become more complex and specialized
John Hanson was the succession to become the president.
Ferrets would need webbed feet to become semi-aquatic like the mink
Since fish are cold blooded animals they won't be able to handle the temperature of warm water. Eventually they'll die.
Succession
evaporation: apex
Carbon dioxide will eventually become oxygen
As far as we know, the sun will never become a neutron star. it will eventually become a Red Giant and then it will eventually become a white dwarf
the raindrop falls into a natural spring, then you drink natural spring water at lunch, and then you use the bathroom and it goes through sewage into a body of water which is then evaporated into a cloud.
The Vice President is next in the order of succession.
Because the germs spread into the blood stream, carrying it through your body, which eventually causes you to become sick.