Explain how organisms that require a neutral environment survive and function despite metabolic activities that tend to shift pH toward either acidic or basic ends of the pH scale

As soon as i live in alabama and i have question to me with a report. or rather a statement. the statement i need with: discuss the influence of cost and availability on your states (alabama) statistics. i really need to complete this. so anything will ! 20 points are up for grabs to the most !