When you observe and compare specific physical traits of different birds you will learn that some birds have characteristics that help them live and survive in their own habitat that other birds may not have but make up those birds have characteristics that help them in their own habitat.
The answer is D. Light bends as it passes from one medium to another
organism,community,population,ecosystem
The equation of photosynthesis is 6CO2 + 6H2O -----> C6H12O6 + 6O2
Filter feeders. over harvesting is occurring in the bay disease and habitat loss.
