Hey there!! I would like to help but what's the options?
I am good bro but if know algebra 1 good that can help me
Answer:
by moistening, heating, and purifying air as it proceeds down the airways
Explanation:
The upper respiratory system support good health by moistening, heating, and purifying air as it proceeds down the airways.
Answer:
A: practicing is appropriate facial expressions for her speech
Explanation: