1. The impact of social media on mental health and well-being. 2. The effectiveness of different teaching methods in improving student learning outcomes. 3. The relationship between exercise and cognitive function in older adults. 4. The role of genetics in the development of certain diseases. 5. The effects of climate change on biodiversity in a specific ecosystem. 6. The influence of parental involvement on academic achievement in elementary school students. 7. The effectiveness of various marketing strategies in promoting sustainable consumer behavior. 8. The impact of workplace diversity on employee satisfaction and productivity. 9. The relationship between sleep patterns and overall health outcomes. 10. The effectiveness of different therapeutic interventions for individuals with anxiety disorders.