The natural world is a finely-tuned balance of biotic (living) and abiotic (nonliving) components that shape our environments. Various biotic factors directly affect processes like population growth, ...

we've learnt that the main things that affect the rate of photosynthesis are light intensity, carbon dioxide concentration, temperature and water supply. These are also known as limiting factors.

Density dependant factors may also affect population ... population growth, such as fires and hurricanes. The quality of nutrients (e.g., food quality, amount of particular plant nutrients ...

Warming alters plant germination timing, changing species dominance and reshaping ecosystems in unpredictable ways.