38. This chart alone cannot be used to predict the weather for the next month. Weather prediction involves analyzing a variety of factors, including atmospheric conditions, temperature patterns, air pressure systems, wind patterns, and more. While charts can provide some historical data and trends, they do not capture the complex and dynamic nature of weather systems. Weather prediction requires sophisticated mathematical models and data from various sources, such as satellites, weather stations, and radar, to generate accurate forecasts.
18. It is not possible to answer this question with just one word without knowing the specific hypothesis being tested by the students. Please provide more details about the hypothesis, and I would be happy to explain whether the information gathered by the students proved or disproved it.