It is called cell differentiation this makes embryonic cells would become specialized cells. This occurs threw a process that is called gene expression
Answer:
Earth's outer core is a fluid layer about 2,400 km thick
Explanation:
composed of mostly iron and nickel that lies above Earth's solid inner core and below its mantle. Its outer boundary lies 2,890 km beneath Earth's surface
A decomposer it breaks down food that is decaying to only leave the bone of nothing any decaying living object is getting decomposed by mold.
To preserve and keep them fresh
Because the world rotates around and God the creator changed up the earth that's the biblical answer but a scientific answer would be due to himans