Answer:
The answer is below
Explanation:
Snellen Eye Chart was developed in 1862 by Dutch ophthalmologist Herman Snellen, to determine if humans have a normal vision which is rated at 20/20
However, in the case of John, a 20/15 vision means John can see a line in the eye chart at 20 feet away that the average person can only see when they are 15 feet away.
This shows John has a sharper than average visual acuity.
The purpose of health promotion is to positively influence the health behavior of individuals and communities as well as the living and working conditions that influence their health. health promotion improves the health status of individuals, families, communities, States, and the Nation.
The answer is false because conserving water only saves water, it does not prevent water pollution
Sure lol!!!!!!!!!!!!!!!!!!!!