Nonrenewable resources are used commonly and are quickly running out, and it takes longer for us to form more of these.
B. Positive feedback, it decreases body temperature.
In a survey, it says that human's DNA are 99% the same.
Hope this helps! :)
Explanation:
When you breathe in, or inhale, your diaphragm contracts and moves downward. This increases the space in your chest cavity, and your lungs expand into it. The muscles between your ribs also help enlarge the chest cavity. They contract to pull your rib cage both upward and outward when you inhale
