By electric power station, where charcoal is used to produce electric energy.
d. O2
This is because CO2 (Carbon Dioxide), energy (sunlight), and H2O (water) are all outputs of cellular respiration.
Answer:
density-dependent
Explanation:
limiting factors cause a population's per capita growth rate to change—typically, to drop—with increasing population density. one example is competition for limited food among members of a population. whereas, density-independent factors affect per capita growth rate independent of population density. examples include natural disasters like forest fires.
The process of when a lake freezes in the winter and thaws in the spring without changing the size or shape is neither constructive or destructive! It's neither.
