Question

eye problems, headaches, and back pain are all
a ways too much screen time can damage the body.
b reasons peoples attention span can lower.
c symptoms of unhealthy weight gain.
d linked to anxiety and depression.

Explanation:

Eye problems, headaches, and back - pain are physical issues often caused by excessive screen time. They are not directly related to attention span reduction, unhealthy weight gain symptoms, or anxiety/depression in the context of this statement.

Answer:

A. ways too much screen time can damage the body.