Question

During summer months the weather is hot which causes

a. ozone levels to rise, making the air unhealthy to breathe
b . ozone levels to fall, making the air healthy to breathe
c. ozone levels are lower in places of low altitude
d . ozone levels are higher in places of high altitude
e. ozone levels are higher in places of high altitude

Answer 1

A. Ozone levels to rise, making the air unhealthy to breathe

Step-by-step explanation: