The right answer is climate change.
Amphibians do not have the possibility of producing heat. Their activity depends on the environmental temperature and its fluctuations. For example, an average temperature increase of 1 ° C is likely to increase the metabolic expenditure of ectotherms by at least 10 to 30%. Global warming has or will have a significant impact on populations and their ability to adapt according to the evolutionary history of species.
Answer:
g/m2 is the unit used in a pyramid of biomass. Kilocalories is Unit of measure for energy pyramids
The correct answer is false.
The answer is cellular respiration. Cellular respiration does not require sunlight, photosynthesis does require sunlight.
They changed. The peppered look slowly changed. Where as they were more hidden as were the others were not. Camouflage
