Answer:
B, becoming independent
Explanation:
you become more independent as you get older
30 minutes because it takes a longer amount of time for you to burn calories from your body
Your heart rate goes up and can possibly cause a heart attack
Cardiovascular Exercise because your heart rate needs to be up and stay up
The accepted rule of thumb is that ifyou're properly refrigerating it, your carton of whole milk's expiration dateis five days after the "sell-by" date
