Q. The energy emitted from the sun is a product of ________.
A. Fusion
A.) reference group
"A reference group includes individuals or groups that influence our opinions, beliefs, attitudes and behaviors. They often serve as our role models and inspiration"(study.com).
Answer: I think it’s 20cm.
<span>Macronutrients include carbohydrates, proteins, lipids, and fats.</span>
