I think it is the Epidermis
Answer:
D. Rounded grains cemented together by dissolved mineral.
Answer: it would block your airways to stop you from breathing
Explanation:
its easy just think if your noise was stuffy it would be hard to breath did a 6th grader really have to tell you that
Answer:
A. To ensure that your observations are complete and representative of the entire area
Explanation:
This is the most obvious choice, considering that every experiment you conduct requires using your five senses.
I am joyous to assist you anytime.
Answer is that it’s a base
