Answer:
The digestive system is very important to animal health. Without the digestive system earth might still be lifeless other than bacteria and what not. The digestive system is a system to keep us full and energized. It allows us to chew and swallow our food and let it break down in our belly acid. Then it departs our body through the large, small intestines to then be flushed out to sea.
<u><em>~ LadyBrain</em></u>
When you practice off the grid living, you do not depend on public utilities.
<h3>What is Off-the-grid living?</h3>
The term off the grid living refers to when an individual chooses to live away from public utilities and entirely on his/her own. The individual may choose to install solar panels in order to generate power off the grid.
People may choose to live off the grid in order to reduce the cost of living and to have a closer romance with nature.
Learn more about off the grid living:brainly.com/question/26959139
Chemical change is most often indicated by a change in color.