Scientists figured out that the outer core must be liquid because S waves do not pass through it, but P waves do. The behavior of P and S waves also indicates that the inner core is solid. The speed of seismic waves also depends on the density of the material through which they are traveling.
Answer:
this is mitosis division of cell
<span> unicellular ciliates, </span>
Answer: Biofilms have great importance for public health because of their role in certain infectious diseases and importance in a variety of device-related infections.
Hope this helps...... Stay safe and have a Merry Christmas!!!!!! :D
Answer:
To support the body and give it mobility, as well as protect organs
Explanation:
It provides something for the muscles to attach to, supports it, and protects vital organs
