Answer: A. Brand alignment
Step-by-step explanation:
Brand alignment simply means when a company ensures that the brand's promise is being uphold through its marketing assets and the way the company interacts with the customers.
Brand alignment is a way of making sure that the brand's promise are delivered and met. Since the slogan of Nature's Source Products is "Loving the Planet." and the company employs people who are committed to sustainability and enjoyment of nature, it implies that the company is using brand alignment.