Answer D. All of the above
This question has already been answered by user Pink Floyd.
Hey! You can improve and maintain good health of an elementary school age child by making sure they get regular enjoyable exercise, have proper healthy balanced meals, and that they are learning and interacting with others their own age well. I wish you all good health and positive energy! :) - Aspen
Answer: Opportunity
Explanation:
Opportunity is defined as the stage in which time is favorable and chances of perusing something is present.This circumstance or situation is depicted as good time for someone to attain their objective and goals.
According to the question,Christopher is getting opportunity when people are showing interest by opting to eat vegan and healthy diet.This will increasing his restaurant's food sale and provide benefit .
Answer:
One muscle flexes while the other extends
Explanation: