I would instruct them to use the muscles in their legs to push while pulling with their arms
<span>Saturated fats are solid at room temperature, whileunsaturated fats are liquid at room temperature. This is because saturated and unsaturated fats differ in their chemical structures. Saturated fats have no double bondbetween molecules, which means there are no gaps and thefat is saturated with hydrogen molecules.</span>
Nose to nostrills to nasal cavity to pharynx to larynx to bronchi to bronchioles to alveoli to blood