<span>The external changes or the changes that occur outside of our life affects the things that each of us do personally. It is because human are connected to nature or the everything in the surroundings since human is a part of the nature. </span>
Midbrain.................
<span>How can smoking lead to heart disease?
Because it increases blood pressure and deteriorates the arteries.
Smoking contributes to the build up of plaques in your arteries, increasing the risk of blood clots, reduces the oxygen in the blood, increases blood pressure and makes your work harder heart<span>.</span></span>
If your choices are:
<span>A. take high-potency vitamins.
B. limit caffeine intake.
C. take amino acid supplements.
D. eat chocolate.
</span>
it would be B. limit caffeine intake
