The mouth is the beginning of the digestive tract; and, in fact, digestive starts here when taking the first bite of food
Most DNA is found in the cell nucleus
We see the so called " near side " of the moon. Because the moon spins in the exact rotational period we see the same side of the moon every time we look at it .
All the emissions go in to the atmosphere and that causes the ozone layer to open up more and let radiation in. the effects are that they pollute the wild life around it and the people that have to dig it up destroy the natural habitat
