option d. Ned volunteers to pick up garbage every Saturday, which helps clean up his community
The rest of the choices doesn't match what is asked. I chose option d. because by picking up garbage is of the ways that could contribute the cleanliness of the environment. Small actions bring big transcendence towards other people and in that way encourage others to take good part as well.
What can I add to help improve my health?
is a good question^^^^^
Its B. out of common knowledge and experience <span />
Answer:
grain products are good of protein
Explanation: