As an environmental scientist, Mike wants to address the issue of climate change. Studying which aspect will help Mike address the issue? A. higher levels of ultraviolet rays reaching Earth

B. higher number of fish eaters

C. emission of greenhouse gases

D. burning of forests

The health, management and conservation of biodiversity, is a challenge facing ecosystems worldwide. the major factors that affect the health and function of the great barrier reef are climate change and pollution. which question investigates the effects of a biotic factor on the reef ecosystem?

What is the relationship between absorbance of light and the rate of photosynthesis?

Mr. olajuwan was in a horrific snowmobile accident. afterwards he had trouble walking and he had a loss of balance. which of the 4 major brain region was probably demaged