B, immense pressure causes the core to be very compacted and solid.
The definition of cell theory is as follows: <span>a </span>theory<span> in biology that includes one or both of the statements that the </span>cell<span> is the fundamental structural and functional unit of living matter and that the organism is composed of autonomous </span>cells<span> with its properties being the sum of those of its </span>cells<span>.</span>
The answer is C. if u were to use these it prevent u from slipping. Btw may I get a brainliest answer?
Answer:
So that that too much heat is not wasted
Explanation:
The bodies need to store their energy for the times when we need it.
