High to low pressure im very positive it is the right answer
<span>The terminal bronchioles subdivide into microscopic branches called respiratory bronchioles.
Bronchioles, one f the important part of our respiratory system. we inhale air an that air passes through the nose and mouth, it is drawn into trachea and then goes to main bronchus. Directing air to the alveoli, is the function of respiratory bronchioles.</span>
The answers are:
1. = D)
2. = D)
Oil, and coal are two examples of non- renewable resources. They are both non- renewable because they take thousands of years to make and so we are consuming them faster than they can be replaced.