Answer:
True ( in my option)
Explanation:
I took gym for 6 years of my school life and what I learn from those classes was to keep your back straight when you do any excrice because that would keep your back straight when your not doing excrice. I hope you like my answer.
Answer:
b, c, d
Explanation:
it makes it smell better, adds flavor to it and keeps it fresh for a longer time.
It enters the heart via the pulmonary veins
Its called fight or flight , adrenaline
Sit in a sauna or steam room for 20 minutes.
Take a detox bath
Take a 20 minute brisk walk every day in fresh air
Eating plenty of fresh and raw fruits and vegetables a day