Final answer:
Friends and family are two important social support networks/people that provide emotional support for the development of self-esteem.
Step-by-step explanation:
The two social support networks/people that are important to the development of self-esteem by providing emotional support are friends and family.
Friends and family play a crucial role in building self-esteem by offering love, acceptance, and encouragement. They provide emotional support, such as offering a listening ear, providing comforting words, and being there for us during challenging times. For example, when we achieve something significant, our friends and family can congratulate us and show genuine happiness for our success, which boosts our self-esteem.