The correct answer is A. Green vegetables
Step-by-step explanation:
Consuming green vegetables such as spinach, broccoli, kale or brussels sprout is highly recommended because these contain multiple minerals and vitamins that have a positive impact on health. Indeed, it has been proved consuming green vegetables on a regular basis might prevent cancer and other chronic diseases. Also, it strengthens the immune system, improves memory and reduces muscles and bone degeneration. Due to this, to maintain a healthy diet, you should try to each a diet rich in green vegetables because these are necessary to be healthy. Also, others such as milk or red meat should be limited because they can lead to health issues.