Which sentence from the passage can best be seen as evidence that best supports the main claim? Research also shows that people who bike to work have higher levels of overall well-being compared to those who Biking is a great form of exercise cycling just 20 miles per week can help improve cardiovascular fitness Cycling just 20 miles per week can help improve cardiovascular fitness
The sentence "Cycling just 20 miles per week can help improve cardiovascular fitness" best supports the main claim that biking is a great form of exercise.
