2) throws a Doritos taco downward from the top of a 100m high building and it hits the ground 5 seconds later,
A) What was the taco's initial Velocity?
8) What was the taco's velocity when it hit the ground?
C) What was its velocity half way to the ground?
D) How long did it take to reach half way to the ground?
E) What would be the answer to questions A, B, C and D if U throws it
Upward with the same initial speed?

cell differentiation  is how generic embryonic  cells  become specialized  cells. this occurs  through a process called gene expression. gene expression is the specific combination of genes that are turned on or off (expressed or repressed), and this is what dictates how a  cell  functions.

explanation:

layers of the earth affect the waves and these effects are seen on instruiments such as seimometers

c because the news are a source of information of things that happen on the daily and shows evidence about that particular topic