B. Carbohydrates!! Carbs such as rice, bread, pasta etc. turn into sugar once they're digested and sugar gives you energy
I believe the answer is C.
The older you get the less your body and mind is able to deal with stress and work
Answer: Larger groups may find it easier to improve their collective skills at tasks such as making fishing nets. ... Through laboratory experiments, they showed that complex cultural traditions — from making fishing nets to tying knots — last longer and improve faster at the hands of larger, more sociable groups.
Explanation: plz mark me Brainliest