Answer:
The answer is making smaller groups
Explanation:
Dr. Arthur can make smaller groups so that Sam can be part of them or let him make individual contributions to the group.
I believe the answer is C. Correct me if i'm wrong :)
Answer:
Eat a variety of dairy-free foods that are rich in calcium, such as broccoli, beans, tofu, or soy milk. Consider hard cheeses such as cheddar, which are lower in lactose. Yogurts that contain active cultures are easier to digest and much less likely to cause lactose problems.
