Children under 3 years of age can have screen time for 30 minutes a week for special occasions, like friday treat day for good behavior. true false

Air goes past the epiglottis and into the trachea when you breathe in. from there, it goes to your vocal cords in the larynx until it reaches the bronchi. from the bronchi, air passes into each lung.

Don't pollution air circulation. wasting pollutionclean in your surroundings