pH measurement is a way to determine how acidic or basic a solution is. The pH scale ranges from 0 to 14, where 0 is very acidic, 7 is neutral, and 14 is very basic. Scientists often use pH meters or pH indicator strips to measure the pH level of liquids, such as water or soil. Understanding pH is important in many fields, including agriculture, environmental science, and medicine. Knowing the pH of a solution can help us understand its properties and how it interacts with other substances. For example, in gardening, certain plants thrive in specific pH levels, while in aquariums, maintaining the right pH is crucial for fish health. By measuring pH, we can