Answer:
Topic Sentence: "Exercise plays a crucial role in maintaining physical and mental well-being."
Regular exercise helps improve cardiovascular health by strengthening the heart and improving blood circulation throughout the body.
Engaging in physical activity releases endorphins, which are natural mood enhancers that can reduce stress, anxiety, and symptoms of depression.
Exercise promotes weight management by burning calories and increasing metabolism, which can help prevent obesity and related health issues.
Physical activity boosts cognitive function and memory by stimulating the brain and promoting the growth of new neurons, enhancing overall mental acuity and reducing the risk of cognitive decline.
These four sentences provide supporting details for the topic sentence, emphasizing the positive impact of exercise on physical and mental well-being through cardiovascular health, mood enhancement, weight management, and cognitive function.
Step-by-step explanation: